Vulnerability Database

352,427

Total vulnerabilities in the database

Vulnerabilities for products matching "tomcat"

Found 2 matching products. Filters apply to all results.

You can search for specific versions with /product/tomcat/1.2.3

apache / tomcat

8879 vulnerabilities found
Title Severity Exploit Date Affected Version
High May 12, 2026 5/12/26
>= 4.0.0 <= 7.0.109
>= 8.5.0 <= 8.5.100
>= 9.0.0 < 9.0.118
>= 10.0.0 <= 10.0.27
>= 10.1.0 < 10.1.55
>= 11.0.0 < 11.0.22
Critical May 12, 2026 5/12/26
>= 8.5.0 <= 8.5.100
>= 9.0.0 < 9.0.118
>= 10.0.0 <= 10.0.27
>= 10.1.0 < 10.1.55
>= 11.0.0 < 11.0.22
High May 12, 2026 5/12/26
>= 7.0.0 <= 7.0.109
>= 8.5.0 <= 8.5.100
>= 9.0.0 < 9.0.118
>= 10.1.0 < 10.1.55
>= 11.0.0 < 11.0.22
Critical May 12, 2026 5/12/26
>= 7.0.0 <= 7.0.109
>= 8.5.0 <= 8.5.100
>= 9.0.0 < 9.0.118
>= 10.1.0 < 10.1.55
>= 11.0.0 < 11.0.22
High May 12, 2026 5/12/26
>= 7.0.0 <= 7.0.109
>= 8.5.0 <= 8.5.100
>= 9.0.0 < 9.0.118
>= 10.1.0 < 10.1.55
>= 11.0.0 < 11.0.22
Low May 12, 2026 5/12/26
>= 7.0.0 <= 7.0.109
>= 8.5.0 <= 8.5.100
>= 9.0.0 < 9.0.118
>= 10.1.0 < 10.1.55
>= 11.0.0 < 11.0.22
Critical May 12, 2026 5/12/26
>= 7.0.0 <= 7.0.109
>= 8.5.0 <= 8.5.100
>= 9.0.0 < 9.0.118
>= 10.1.0 < 10.1.55
>= 11.0.0 < 11.0.22
High April 9, 2026 4/9/26
>= 9.0.40 < 9.0.117
>= 10.1.0 < 10.1.54
>= 11.0.0 < 11.0.21
High April 9, 2026 4/9/26
== 9.0.116
== 10.1.53
== 11.0.20
High April 9, 2026 4/9/26
>= 9.0.13 < 9.0.117
>= 10.1.0 < 10.1.54
>= 11.0.0 < 11.0.21
Medium April 9, 2026 4/9/26
>= 9.0.92 < 9.0.117
>= 10.1.22 < 10.1.54
>= 11.0.1 < 11.0.21
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone17
== 11.0.0-milestone18
== 11.0.0-milestone19
== 11.0.0-milestone20
== 11.0.0-milestone21
== 11.0.0-milestone22
== 11.0.0-milestone23
== 11.0.0-milestone24
== 11.0.0-milestone25
== 11.0.0-milestone26
High April 9, 2026 4/9/26
>= 9.0.0 < 9.0.116
>= 10.1.0 < 10.1.53
>= 11.0.0 < 11.0.20
Medium April 9, 2026 4/9/26
>= 9.0.1 < 9.0.116
>= 10.1.0 < 10.1.53
>= 11.0.0 < 11.0.20
== 9.0.0-milestone23
== 9.0.0-milestone24
== 9.0.0-milestone25
== 9.0.0-milestone26
== 9.0.0-milestone27
High April 9, 2026 4/9/26
>= 9.0.114 < 9.0.116
>= 10.1.51 < 10.1.53
>= 11.0.16 < 11.0.20
Critical April 9, 2026 4/9/26
>= 9.0.83 < 9.0.116
>= 10.1.1 < 10.1.53
>= 11.0.0 < 11.0.20
== 10.1.0
== 10.1.0-milestone10
== 10.1.0-milestone11
== 10.1.0-milestone12
== 10.1.0-milestone13
== 10.1.0-milestone14
== 10.1.0-milestone15
== 10.1.0-milestone16
== 10.1.0-milestone17
== 10.1.0-milestone18
== 10.1.0-milestone19
== 10.1.0-milestone20
== 10.1.0-milestone7
== 10.1.0-milestone8
== 10.1.0-milestone9
High April 9, 2026 4/9/26
>= 7.0.100 <= 7.0.109
>= 8.5.38 <= 8.5.100
>= 9.0.13 < 9.0.116
>= 10.0.0 < 10.1.53
>= 11.0.0 < 11.0.20
Medium April 9, 2026 4/9/26
>= 9.0.113 < 9.0.116
>= 10.1.50 < 10.1.53
>= 11.0.15 < 11.0.20
Medium February 17, 2026 2/17/26
>= 9.0.1 < 9.0.113
>= 10.1.1 < 10.1.50
>= 11.0.1 < 11.0.15
== 9.0.0-milestone1
== 9.0.0-milestone10
== 9.0.0-milestone11
== 9.0.0-milestone12
== 9.0.0-milestone13
== 9.0.0-milestone14
== 9.0.0-milestone15
== 9.0.0-milestone16
== 9.0.0-milestone17
== 9.0.0-milestone18
== 9.0.0-milestone19
== 9.0.0-milestone2
== 9.0.0-milestone20
== 9.0.0-milestone21
== 9.0.0-milestone22
== 9.0.0-milestone23
== 9.0.0-milestone24
== 9.0.0-milestone25
== 9.0.0-milestone26
== 9.0.0-milestone27
== 9.0.0-milestone3
== 9.0.0-milestone4
== 9.0.0-milestone5
== 9.0.0-milestone6
== 9.0.0-milestone7
== 9.0.0-milestone8
== 9.0.0-milestone9
== 10.1.0-milestone1
== 10.1.0-milestone10
== 10.1.0-milestone11
== 10.1.0-milestone12
== 10.1.0-milestone13
== 10.1.0-milestone14
== 10.1.0-milestone15
== 10.1.0-milestone16
== 10.1.0-milestone17
== 10.1.0-milestone18
== 10.1.0-milestone19
== 10.1.0-milestone2
== 10.1.0-milestone20
== 10.1.0-milestone3
== 10.1.0-milestone4
== 10.1.0-milestone5
== 10.1.0-milestone6
== 10.1.0-milestone7
== 10.1.0-milestone8
== 10.1.0-milestone9
== 11.0.0-milestone1
== 11.0.0-milestone10
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone17
== 11.0.0-milestone18
== 11.0.0-milestone19
== 11.0.0-milestone2
== 11.0.0-milestone20
== 11.0.0-milestone21
== 11.0.0-milestone22
== 11.0.0-milestone23
== 11.0.0-milestone24
== 11.0.0-milestone25
== 11.0.0-milestone26
== 11.0.0-milestone3
== 11.0.0-milestone4
== 11.0.0-milestone5
== 11.0.0-milestone6
== 11.0.0-milestone7
== 11.0.0-milestone8
== 11.0.0-milestone9
Low February 17, 2026 2/17/26
>= 9.0.1 < 9.0.113
>= 10.1.1 < 10.1.50
>= 11.0.1 < 11.0.15
== 9.0.0-milestone1
== 9.0.0-milestone10
== 9.0.0-milestone11
== 9.0.0-milestone12
== 9.0.0-milestone13
== 9.0.0-milestone14
== 9.0.0-milestone15
== 9.0.0-milestone16
== 9.0.0-milestone17
== 9.0.0-milestone18
== 9.0.0-milestone19
== 9.0.0-milestone2
== 9.0.0-milestone20
== 9.0.0-milestone21
== 9.0.0-milestone22
== 9.0.0-milestone23
== 9.0.0-milestone24
== 9.0.0-milestone25
== 9.0.0-milestone26
== 9.0.0-milestone27
== 9.0.0-milestone3
== 9.0.0-milestone4
== 9.0.0-milestone5
== 9.0.0-milestone6
== 9.0.0-milestone7
== 9.0.0-milestone8
== 9.0.0-milestone9
== 10.0.0-milestone1
== 10.0.0-milestone10
== 10.0.0-milestone2
== 10.0.0-milestone3
== 10.0.0-milestone4
== 10.0.0-milestone5
== 10.0.0-milestone6
== 10.0.0-milestone7
== 10.0.0-milestone8
== 10.0.0-milestone9
== 11.0.0-milestone1
== 11.0.0-milestone10
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone17
== 11.0.0-milestone18
== 11.0.0-milestone19
== 11.0.0-milestone2
== 11.0.0-milestone20
== 11.0.0-milestone21
== 11.0.0-milestone22
== 11.0.0-milestone23
== 11.0.0-milestone24
== 11.0.0-milestone25
== 11.0.0-milestone26
== 11.0.0-milestone3
== 11.0.0-milestone4
== 11.0.0-milestone5
== 11.0.0-milestone6
== 11.0.0-milestone7
== 11.0.0-milestone8
== 11.0.0-milestone9
High February 17, 2026 2/17/26
>= 9.0.83 < 9.0.115
>= 10.1.1 < 10.1.52
>= 11.0.1 < 11.0.18
== 10.1.0-milestone1
== 10.1.0-milestone10
== 10.1.0-milestone11
== 10.1.0-milestone12
== 10.1.0-milestone13
== 10.1.0-milestone14
== 10.1.0-milestone15
== 10.1.0-milestone16
== 10.1.0-milestone17
== 10.1.0-milestone18
== 10.1.0-milestone19
== 10.1.0-milestone2
== 10.1.0-milestone20
== 10.1.0-milestone3
== 10.1.0-milestone4
== 10.1.0-milestone5
== 10.1.0-milestone6
== 10.1.0-milestone7
== 10.1.0-milestone8
== 10.1.0-milestone9
== 11.0.0-milestone1
== 11.0.0-milestone10
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone17
== 11.0.0-milestone18
== 11.0.0-milestone19
== 11.0.0-milestone2
== 11.0.0-milestone20
== 11.0.0-milestone21
== 11.0.0-milestone22
== 11.0.0-milestone23
== 11.0.0-milestone24
== 11.0.0-milestone25
== 11.0.0-milestone26
== 11.0.0-milestone3
== 11.0.0-milestone4
== 11.0.0-milestone5
== 11.0.0-milestone6
== 11.0.0-milestone7
== 11.0.0-milestone8
== 11.0.0-milestone9
Low October 27, 2025 10/27/25
>= 8.5.0 <= 8.5.100
>= 9.0.0 < 9.0.110
>= 10.0.0 < 10.0.27
>= 10.1.0 < 10.1.47
>= 11.0.0 < 11.0.12
Low October 27, 2025 10/27/25
>= 8.5.60 <= 8.5.100
>= 9.0.40 < 9.0.109
>= 10.0.0 < 10.0.27
>= 10.1.0 < 10.1.45
>= 11.0.0 < 11.0.11
High October 27, 2025 10/27/25
>= 8.5.6 <= 8.5.100
>= 9.0.1 < 9.0.109
>= 10.0.0 < 10.0.27
>= 10.1.0 < 10.1.45
>= 11.0.0 < 11.0.11
== 9.0.0
== 9.0.0-milestone11
== 9.0.0-milestone12
== 9.0.0-milestone13
== 9.0.0-milestone14
== 9.0.0-milestone15
== 9.0.0-milestone16
== 9.0.0-milestone17
== 9.0.0-milestone18
== 9.0.0-milestone19
== 9.0.0-milestone20
== 9.0.0-milestone21
== 9.0.0-milestone22
== 9.0.0-milestone23
== 9.0.0-milestone24
== 9.0.0-milestone25
== 9.0.0-milestone26
== 9.0.0-milestone27
Medium August 13, 2025 8/13/25
== 9.0.0-milestone1
== 9.0.0-milestone10
== 9.0.0-milestone11
== 9.0.0-milestone12
== 9.0.0-milestone13
== 9.0.0-milestone14
== 9.0.0-milestone15
== 9.0.0-milestone16
== 9.0.0-milestone17
== 9.0.0-milestone18
== 9.0.0-milestone19
== 9.0.0-milestone2
== 9.0.0-milestone20
== 9.0.0-milestone21
== 9.0.0-milestone22
== 9.0.0-milestone23
== 9.0.0-milestone24
== 9.0.0-milestone25
>= 10.0.0 < 10.1.42
>= 11.0.0 < 11.0.8
== 9.0.0-milestone9
== 9.0.0-milestone26
== 9.0.0-milestone27
== 9.0.0-milestone3
== 9.0.0-milestone4
== 9.0.0-milestone5
== 9.0.0-milestone6
== 9.0.0-milestone7
== 9.0.0-milestone8
>= 9.0.1 < 9.0.106
High August 13, 2025 8/13/25
== 9.0.0-milestone1
== 9.0.0-milestone10
== 9.0.0-milestone11
== 9.0.0-milestone12
== 9.0.0-milestone13
== 9.0.0-milestone14
== 9.0.0-milestone15
== 9.0.0-milestone16
== 9.0.0-milestone17
== 9.0.0-milestone18
== 9.0.0-milestone19
== 9.0.0-milestone2
== 9.0.0-milestone20
== 9.0.0-milestone21
== 9.0.0-milestone22
== 9.0.0-milestone23
== 9.0.0-milestone24
== 9.0.0-milestone25
>= 10.0.0 < 10.1.44
>= 11.0.0 < 11.0.10
== 9.0.0-milestone9
== 9.0.0-milestone26
== 9.0.0-milestone27
== 9.0.0-milestone3
== 9.0.0-milestone4
== 9.0.0-milestone5
== 9.0.0-milestone6
== 9.0.0-milestone7
== 9.0.0-milestone8
>= 9.0.1 < 9.0.108
High July 10, 2025 7/10/25
>= 10.1.0 <= 10.1.42
>= 11.0.0 <= 11.0.8
>= 9.0.0 <= 9.0.106
High July 10, 2025 7/10/25
>= 9.0.0 < 9.0.107
>= 10.1.0 < 10.1.43
>= 11.0.0 < 11.0.9
Medium July 10, 2025 7/10/25
>= 9.0.0 < 9.0.107
Medium June 16, 2025 6/16/25
>= 10.1.0 < 10.1.42
>= 11.0.0 < 11.0.8
>= 9.0.0 < 9.0.106
Medium June 16, 2025 6/16/25
>= 10.1.0 < 10.1.42
>= 11.0.0 < 11.0.8
>= 9.0.23 < 9.0.106
High June 16, 2025 6/16/25
>= 10.1.0 < 10.1.42
>= 11.0.0 < 11.0.8
>= 9.0.0 < 9.0.106
Low May 29, 2025 5/29/25
>= 10.1.0 < 10.1.41
>= 11.0.0 < 11.0.7
>= 9.0.0 < 9.0.105
Low April 28, 2025 4/28/25
>= 10.1.0 < 10.1.40
>= 11.0.0 < 11.0.6
>= 9.0.0 < 9.0.104
Medium April 28, 2025 4/28/25
== 11.0.0-milestone2
== 11.0.0-milestone4
== 11.0.0-milestone3
== 11.0.0-milestone5
== 11.0.0-milestone7
== 11.0.0-milestone8
== 11.0.0-milestone10
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone17
== 11.0.0-milestone18
== 11.0.0-milestone19
== 11.0.0-milestone6
== 11.0.0-milestone9
>= 9.0.76 < 9.0.104
>= 10.1.10 < 10.1.40
== 11.0.0-milestone20
== 11.0.0-milestone21
== 11.0.0-milestone22
== 11.0.0-milestone23
== 11.0.0-milestone24
== 11.0.0-milestone25
>= 11.0.1 < 11.0.6
Critical March 10, 2025 3/10/25
== 10.1.0-milestone3
== 10.1.0-milestone4
== 10.1.0-milestone5
== 10.1.0-milestone1
== 10.1.0-milestone2
== 10.1.0-milestone7
== 10.1.0-milestone8
== 10.1.0-milestone9
== 10.1.0-milestone6
== 10.1.0-milestone10
== 10.1.0-milestone11
== 10.1.0-milestone12
== 10.1.0-milestone13
== 10.1.0-milestone14
== 10.1.0-milestone16
== 10.1.0-milestone15
== 10.1.0-milestone17
== 11.0.0-milestone1
== 11.0.0-milestone2
== 11.0.0-milestone4
== 11.0.0-milestone3
== 11.0.0-milestone5
== 11.0.0-milestone7
== 11.0.0-milestone8
== 11.0.0-milestone9
== 11.0.0-milestone10
== 11.0.0-milestone6
== 10.1.0-milestone20
== 10.1.0-milestone19
== 10.1.0-milestone18
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone17
== 11.0.0-milestone18
== 11.0.0-milestone19
== 11.0.0-milestone20
>= 10.1.1 < 10.1.35
>= 11.0.1 < 11.0.3
== 11.0.0-milestone21
== 11.0.0-milestone22
== 11.0.0-milestone23
== 11.0.0-milestone24
== 11.0.0-milestone25
< 9.0.99
High December 20, 2024 12/20/24
>= 10.1.0 < 10.1.34
>= 11.0.0 < 11.0.2
>= 9.0.0 < 9.0.98
High December 17, 2024 12/17/24
>= 10.1.0 < 10.1.34
>= 11.0.0 < 11.0.2
>= 9.0.0 < 9.0.98
Low December 17, 2024 12/17/24
>= 10.1.0 < 10.1.34
>= 11.0.0 < 11.0.2
>= 9.0.0 < 9.0.98
Medium November 18, 2024 11/18/24
== 10.1.31
== 11.0.0
== 9.0.96
Critical November 18, 2024 11/18/24
== 11.0.0-milestone1
== 11.0.0-milestone2
== 11.0.0-milestone4
== 11.0.0-milestone3
== 11.0.0-milestone5
== 11.0.0-milestone7
== 11.0.0-milestone10
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone17
== 11.0.0-milestone18
== 11.0.0-milestone6
== 11.0.0-milestone8
== 11.0.0-milestone9
>= 9.0.0 < 9.0.96
>= 10.1.0 < 10.1.31
== 11.0.0-milestone19
== 11.0.0-milestone20
== 11.0.0-milestone21
== 11.0.0-milestone22
== 11.0.0-milestone23
== 11.0.0-milestone24
== 11.0.0-milestone25
== 11.0.0-milestone26
Medium November 18, 2024 11/18/24
== 11.0.0-milestone23
== 11.0.0-milestone24
== 11.0.0-milestone25
== 11.0.0-milestone26
>= 10.1.27 < 10.1.31
>= 9.0.92 < 9.0.96
High November 7, 2024 11/7/24
== 10.1.0-milestone3
== 10.1.0-milestone4
== 10.1.0-milestone5
== 10.1.0-milestone1
== 10.1.0-milestone2
== 10.1.0-milestone7
== 10.1.0-milestone10
== 10.1.0-milestone11
== 10.1.0-milestone12
== 10.1.0-milestone13
== 10.1.0-milestone14
== 10.1.0-milestone15
== 10.1.0-milestone16
== 10.1.0-milestone17
== 10.1.0-milestone6
== 10.1.0-milestone8
== 10.1.0-milestone9
== 11.0.0-milestone1
>= 10.1.1 < 10.1.25
>= 9.0.13 < 9.0.90
== 10.1.0-milestone18
== 10.1.0-milestone19
== 10.1.0-milestone20
== 11.0.0-milestone2
== 11.0.0-milestone3
== 11.0.0-milestone4
== 11.0.0-milestone5
== 11.0.0-milestone6
== 11.0.0-milestone7
== 11.0.0-milestone8
== 11.0.0-milestone9
== 11.0.0-milestone10
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone17
== 11.0.0-milestone18
== 11.0.0-milestone19
== 11.0.0-milestone20
High July 3, 2024 7/3/24
== 11.0.0-milestone1
== 11.0.0-milestone2
== 11.0.0-milestone4
== 11.0.0-milestone3
== 11.0.0-milestone5
== 11.0.0-milestone7
== 11.0.0-milestone10
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone17
== 11.0.0-milestone18
== 11.0.0-milestone6
== 11.0.0-milestone8
== 11.0.0-milestone9
>= 9.0.0 < 9.0.90
>= 10.1.0 < 10.1.25
== 11.0.0-milestone19
== 11.0.0-milestone20
Medium March 13, 2024 3/13/24
== 11.0.0-milestone1
== 11.0.0-milestone2
== 11.0.0-milestone4
== 11.0.0-milestone3
== 11.0.0-milestone5
== 11.0.0-milestone7
>= 8.5.0 < 8.5.99
>= 10.1.0 < 10.1.19
== 11.0.0-milestone10
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone6
== 11.0.0-milestone8
== 11.0.0-milestone9
>= 9.0.0 < 9.0.86
Medium March 13, 2024 3/13/24
== 11.0.0-milestone1
== 11.0.0-milestone2
== 11.0.0-milestone4
== 11.0.0-milestone3
== 11.0.0-milestone5
== 11.0.0-milestone7
>= 8.5.0 < 8.5.99
>= 10.1.0 < 10.1.19
== 11.0.0-milestone10
== 11.0.0-milestone11
== 11.0.0-milestone12
== 11.0.0-milestone13
== 11.0.0-milestone14
== 11.0.0-milestone15
== 11.0.0-milestone16
== 11.0.0-milestone6
== 11.0.0-milestone8
== 11.0.0-milestone9
>= 9.0.0 < 9.0.86
Medium January 19, 2024 1/19/24
== 9.0.0-milestone11
== 9.0.0-milestone12
== 9.0.0-milestone13
== 9.0.0-milestone14
== 9.0.0-milestone15
== 9.0.0-milestone16
== 9.0.0-milestone17
== 9.0.0-milestone18
== 9.0.0-milestone19
== 9.0.0-milestone20
== 9.0.0-milestone21
== 9.0.0-milestone22
== 9.0.0-milestone23
== 9.0.0-milestone24
== 9.0.0-milestone25
== 9.0.0-milestone26
== 9.0.0-milestone27
>= 9.0.1 < 9.0.44
>= 8.5.7 < 8.5.64
High November 28, 2023 11/28/23
== 11.0.0-milestone1
== 11.0.0-milestone2
== 11.0.0-milestone4
== 11.0.0-milestone3
== 11.0.0-milestone5
== 11.0.0-milestone7
== 11.0.0-milestone8
== 11.0.0-milestone9
== 11.0.0-milestone10
== 11.0.0-milestone6
>= 10.1.0 < 10.1.16
>= 9.0.0 < 9.0.83
>= 8.5.0 < 8.5.96
Medium October 10, 2023 10/10/23
== 9.0.0-milestone1
== 9.0.0-milestone10
== 9.0.0-milestone11
== 9.0.0-milestone12
== 9.0.0-milestone13
== 9.0.0-milestone14
== 9.0.0-milestone15
== 9.0.0-milestone16
== 9.0.0-milestone17
== 9.0.0-milestone18
== 9.0.0-milestone19
== 9.0.0-milestone2
== 9.0.0-milestone20
== 9.0.0-milestone21
== 9.0.0-milestone22
== 9.0.0-milestone23
== 9.0.0-milestone24
== 9.0.0-milestone25
== 9.0.0-milestone26
== 9.0.0-milestone27
== 9.0.0-milestone3
== 9.0.0-milestone4
== 9.0.0-milestone5
== 9.0.0-milestone6
== 9.0.0-milestone7
== 9.0.0-milestone8
== 9.0.0-milestone9
== 10.1.0-milestone3
== 10.1.0-milestone4
== 10.1.0-milestone5
== 10.1.0-milestone1
== 10.1.0-milestone2
== 10.1.0-milestone7
== 10.1.0-milestone8
== 10.1.0-milestone9
== 10.1.0-milestone6
== 10.1.0-milestone10
== 10.1.0-milestone11
== 10.1.0-milestone12
== 10.1.0-milestone13
== 10.1.0-milestone14
== 10.1.0-milestone16
== 10.1.0-milestone15
== 10.1.0-milestone17
== 11.0.0-milestone1
== 11.0.0-milestone2
== 11.0.0-milestone4
== 11.0.0-milestone3
== 11.0.0-milestone5
== 11.0.0-milestone7
== 11.0.0-milestone8
== 11.0.0-milestone9
== 11.0.0-milestone10
== 11.0.0-milestone6
>= 10.1.1 < 10.1.14
== 10.1.0-milestone20
== 10.1.0-milestone19
== 10.1.0-milestone18
>= 8.5.0 < 8.5.94
>= 9.0.1 < 9.0.81
== 11.0.0-milestone11
Medium October 10, 2023 10/10/23
== 9.0.0-milestone1
== 9.0.0-milestone10
== 9.0.0-milestone11
== 9.0.0-milestone12
== 9.0.0-milestone13
== 9.0.0-milestone14
== 9.0.0-milestone15
== 9.0.0-milestone16
== 9.0.0-milestone17
== 9.0.0-milestone18
== 9.0.0-milestone19
== 9.0.0-milestone2
== 9.0.0-milestone20
== 9.0.0-milestone21
== 9.0.0-milestone22
== 9.0.0-milestone23
== 9.0.0-milestone24
== 9.0.0-milestone25
== 9.0.0-milestone26
== 9.0.0-milestone27
== 9.0.0-milestone3
== 9.0.0-milestone4
== 9.0.0-milestone5
== 9.0.0-milestone6
== 9.0.0-milestone7
== 9.0.0-milestone8
== 9.0.0-milestone9
== 10.1.0-milestone3
== 10.1.0-milestone4
== 10.1.0-milestone5
== 10.1.0-milestone1
== 10.1.0-milestone2
== 10.1.0-milestone7
== 10.1.0-milestone8
== 10.1.0-milestone9
== 10.1.0-milestone6
== 10.1.0-milestone10
== 10.1.0-milestone11
== 10.1.0-milestone12
== 10.1.0-milestone13
== 10.1.0-milestone14
== 10.1.0-milestone16
== 10.1.0-milestone15
== 10.1.0-milestone17
== 11.0.0-milestone1
== 11.0.0-milestone2
== 11.0.0-milestone4
== 11.0.0-milestone3
== 11.0.0-milestone5
== 11.0.0-milestone7
== 11.0.0-milestone8
== 11.0.0-milestone9
== 11.0.0-milestone10
== 11.0.0-milestone6
>= 10.1.1 < 10.1.14
== 10.1.0-milestone20
== 10.1.0-milestone19
== 10.1.0-milestone18
>= 8.5.0 < 8.5.94
>= 9.0.1 < 9.0.81
== 11.0.0-milestone11
Medium October 10, 2023 10/10/23
>= 8.5.85 < 8.5.94
>= 9.0.70 < 9.0.81
Maven icon

org.apache.tomcat / tomcat

432 vulnerabilities found
Title Severity Exploit Date Affected Version
High May 12, 2026 5/12/26
< 9.0.118
>= 10.1.0-M1 < 10.1.55
>= 11.0.0-M1 < 11.0.22
Critical May 12, 2026 5/12/26
< 9.0.118
>= 10.1.0-M1 < 10.1.55
>= 11.0.0-M1 < 11.0.22
High May 12, 2026 5/12/26
< 9.0.118
>= 10.1.0-M1 < 10.1.55
>= 11.0.0-M1 < 11.0.22
Critical May 12, 2026 5/12/26
< 9.0.118
>= 10.1.0-M1 < 10.1.55
>= 11.0.0-M1 < 11.0.22
High May 12, 2026 5/12/26
< 9.0.118
>= 10.1.0-M1 < 10.1.55
>= 11.0.0-M1 < 11.0.22
Low May 12, 2026 5/12/26
< 9.0.118
>= 10.1.0-M1 < 10.1.55
>= 11.0.0-M1 < 11.0.22
Critical May 12, 2026 5/12/26
< 9.0.118
>= 10.1.0-M1 < 10.1.55
>= 11.0.0-M1 < 11.0.22
High April 9, 2026 4/9/26
>= 9.0.40 < 9.0.116
>= 10.1.0-M1 < 10.1.54
>= 11.0.0-M1 < 11.0.21
High April 9, 2026 4/9/26
== 11.0.20
>= 11.0.20 < 11.0.21
== 10.1.53
>= 10.1.53 < 10.1.54
== 9.0.116
>= 9.0.116 < 9.0.117
High April 9, 2026 4/9/26
>= 9.0.13 < 9.0.117
>= 10.1.0-M1 < 10.1.54
>= 11.0.0-M1 < 11.0.21
Medium April 9, 2026 4/9/26
>= 8.5.30 < 9.0.116
>= 10.1.0-M1 < 10.1.53
>= 11.0.0-M1 < 11.0.20
High April 9, 2026 4/9/26
>= 9.0.114 < 9.0.116
>= 10.1.51 < 10.1.53
>= 11.0.16 < 11.0.20
Critical April 9, 2026 4/9/26
>= 9.0.83 < 9.0.116
>= 10.1.0-M7 < 10.1.53
>= 11.0.0-M1 < 11.0.20
High April 9, 2026 4/9/26
>= 9.0.13 < 9.0.116
>= 10.1.50 < 10.1.53
>= 11.0.0-M1 < 11.0.20
>= 8.5.38 <= 8.5.100
>= 7.0.100 <= 7.0.109
Medium April 9, 2026 4/9/26
>= 9.0.113 < 9.0.116
>= 10.1.50 < 10.1.53
>= 11.0.15 < 11.0.20
Medium February 17, 2026 2/17/26
>= 11.0.0-M1 < 11.0.15
>= 10.1.0-M1 < 10.1.50
< 9.0.113
Low February 17, 2026 2/17/26
>= 11.0.0-M1 < 11.0.15
>= 10.1.0-M1 < 10.1.50
< 9.0.113
Low October 27, 2025 10/27/25
>= 11.0.0-M1 < 11.0.12
>= 10.1.0-M1 < 10.1.47
>= 9.0.0.M1 < 9.0.110
>= 8.5.0 <= 8.5.100
Low October 27, 2025 10/27/25
>= 11.0.0-M1 < 11.0.11
>= 10.1.0-M1 < 10.1.45
>= 8.5.60 <= 8.5.100
>= 9.0.40 < 9.0.109
High October 27, 2025 10/27/25
>= 11.0.0-M1 < 11.0.11
>= 10.1.0-M1 < 10.1.45
>= 9.0.0-M11 < 9.0.109
>= 8.5.6 <= 8.5.100
Medium June 16, 2025 6/16/25
>= 11.0.0-M1 < 11.0.8
>= 10.1.0 < 10.1.42
>= 9.0.23 < 9.0.106
Low December 17, 2024 12/17/24
>= 11.0.0-M1 < 11.0.2
>= 10.1.0-M1 < 10.1.34
>= 9.0.0.M1 < 9.0.98
Medium November 18, 2024 11/18/24
== 11.0.0
>= 11.0.0 < 11.0.1
== 10.1.31
>= 10.1.31 < 10.1.32
== 9.0.96
>= 9.0.96 < 9.0.97
Medium October 10, 2023 10/10/23
>= 11.0.0-M1 < 11.0.0-M12
>= 10.1.0-M1 < 10.1.14
>= 9.0.0-M1 < 9.0.81
>= 8.5.0 < 8.5.94
Medium October 10, 2023 10/10/23
>= 9.0.0-M1 < 9.0.81
>= 8.5.0 < 8.5.94
>= 11.0.0-M1 < 11.0.0-M12
>= 10.1.0-M1 < 10.1.14
Medium August 25, 2023 8/25/23
>= 11.0.0-M1 < 11.0.0-M11
>= 10.1.0-M1 < 10.1.13
>= 9.0.0-M1 < 9.0.80
>= 8.5.0 < 8.5.93
Low September 28, 2022 9/28/22
>= 8.5.0 < 8.5.78
>= 9.0.0-M1 < 9.0.62
>= 10.0.0-M1 < 10.0.20
>= 10.1.0-M1 < 10.1.0-M14
Medium June 23, 2022 6/23/22
>= 10.1.0-M1 < 10.1.0-M17
>= 10.0.0-M1 < 10.0.22
>= 9.0.30 < 9.0.65
>= 8.5.50 < 8.5.82
High May 13, 2022 5/13/22
>= 8.5.0 < 8.5.75
>= 9.0.0M1 < 9.0.20
High May 12, 2022 5/12/22
>= 10.1.0-M1 < 10.1.0-M15
>= 10.0.0-M1 < 10.0.21
>= 9.0.13 < 9.0.63
>= 8.5.38 < 8.5.79
High January 27, 2022 1/27/22
>= 10.0.0 < 10.0.16
>= 9.0.0 < 9.0.58
< 8.5.75
High October 14, 2021 10/14/21
>= 10.1.0-M1 < 10.1.0-M6
>= 10.0.0-M1 < 10.0.12
>= 9.0.40 < 9.0.54
>= 8.5.60 < 8.5.72
High September 16, 2021 9/16/21
>= 10.0.0 < 10.0.4
>= 9.0.0 < 9.0.44
>= 8.5.0 < 8.5.64
High July 12, 2021 7/12/21
>= 10.0.3 < 10.0.5
>= 9.0.0 < 9.0.45
< 8.5.65
Medium July 12, 2021 7/12/21
>= 10.0.0-M1 < 10.0.5
>= 9.0.0M1 < 9.0.45
>= 8.5.0 < 8.5.65
Medium July 12, 2021 7/12/21
>= 10.0.0-M1 < 10.0.7
>= 9.0.0-M1 < 9.0.48
>= 8.5.0 < 8.5.68
High July 14, 2020 7/14/20
>= 10.0.0-M1 < 10.0.0-M6
>= 9.0.0.M5 < 9.0.36
>= 8.5.1 < 8.5.56
High July 14, 2020 7/14/20
>= 10.0.0-M1 < 10.0.0-M7
>= 9.0.0.M1 < 9.0.37
>= 8.5.0 < 8.5.57
>= 7.0.27 < 7.0.105
High June 29, 2020 6/29/20
< 8.0.53
>= 9.0.0 < 9.0.35
High June 26, 2020 6/26/20
>= 10.0.0-M1 < 10.0.0-M5
>= 9.0.0.M1 < 9.0.35
>= 8.5.0 < 8.5.55
Medium February 24, 2020 2/24/20
>= 7.0.98 < 7.0.100
>= 8.5.48 < 8.5.51
>= 9.0.28 < 9.0.31
Medium February 24, 2020 2/24/20
< 7.0.100
>= 8.0.0 < 8.5.51
>= 9.0.0 < 9.0.31
Medium May 28, 2019 5/28/19
>= 9.0.0 < 9.0.17
>= 8.5.0 < 8.5.40
>= 7.0.0 < 7.0.94
Medium January 31, 2018 1/31/18
>= 9.0.0.M22 < 9.0.2
>= 8.5.16 < 8.5.24
>= 8.0.45 < 8.0.48
>= 7.0.79 < 7.0.84
High August 11, 2017 8/11/17
>= 9.0.0.M1 < 9.0.0.M10
>= 8.5.0 < 8.5.5
>= 8.0.0.RC1 < 8.0.37
>= 7.0.0 < 7.0.71
>= 6.0.0 < 6.0.46
Medium August 11, 2017 8/11/17
>= 9.0.0.M1 < 9.0.0.M22
>= 8.5.0 < 8.5.16
>= 8.0.0.RC1 < 8.0.45
>= 7.0.41 < 7.0.79
High August 11, 2017 8/11/17
>= 9.0.0.M1 < 9.0.0.M22
>= 8.5.0 < 8.5.16
High August 10, 2017 8/10/17
>= 9.0.0.M1 < 9.0.0.M10
>= 8.5.0 < 8.5.5
>= 8.0.0 < 8.0.37
>= 7.0.0 < 7.0.72
High August 10, 2017 8/10/17
>= 9.0.0.M1 < 9.0.0.M12
>= 8.5.0 < 8.5.8
Medium August 10, 2017 8/10/17
>= 9.0.0M1 < 9.0.0.M10
>= 8.5.0 < 8.5.5
>= 8.0.0.RC1 < 8.0.37
>= 7.0.0 < 7.0.72
>= 6.0.0 < 6.0.46

Showing vulnerabilities for 2 products matching "tomcat". Each product has independent pagination.

Frequently Asked Questions

A security vulnerability is a weakness in software, hardware, or configuration that can be exploited to compromise confidentiality, integrity, or availability. Many vulnerabilities are tracked as CVEs (Common Vulnerabilities and Exposures), which provide a standardized identifier so teams can coordinate patching, mitigation, and risk assessment across tools and vendors.

CVSS (Common Vulnerability Scoring System) estimates technical severity, but it doesn't automatically equal business risk. Prioritize using context like internet exposure, affected asset criticality, known exploitation (proof-of-concept or in-the-wild), and whether compensating controls exist. A "Medium" CVSS on an exposed, production system can be more urgent than a "Critical" on an isolated, non-production host.

A vulnerability is the underlying weakness. An exploit is the method or code used to take advantage of it. A zero-day is a vulnerability that is unknown to the vendor or has no publicly available fix when attackers begin using it. In practice, risk increases sharply when exploitation becomes reliable or widespread.

Recurring findings usually come from incomplete Asset Discovery, inconsistent patch management, inherited images, and configuration drift. In modern environments, you also need to watch the software supply chain: dependencies, containers, build pipelines, and third-party services can reintroduce the same weakness even after you patch a single host. Unknown or unmanaged assets (often called Shadow IT) are a common reason the same issues resurface.

Use a simple, repeatable triage model: focus first on externally exposed assets, high-value systems (identity, VPN, email, production), vulnerabilities with known exploits, and issues that enable remote code execution or privilege escalation. Then enforce patch SLAs and track progress using consistent metrics so remediation is steady, not reactive.

SynScan combines attack surface monitoring and continuous security auditing to keep your inventory current, flag high-impact vulnerabilities early, and help you turn raw findings into a practical remediation plan.