Vulnerability Database

365,542

Total vulnerabilities in the database

Vulnerabilities for products matching "symfony"

Found 3 matching products. Filters apply to all results.

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

sensiolabs / symfony

736 vulnerabilities found
Title Severity Exploit Date Affected Version
Low May 14, 2022 5/14/22
== 2.3.21
== 2.3.14
== 2.7.5
== 2.7.4
== 2.3.27
== 2.3.0
== 2.7.1
== 2.3.15
== 2.3.6
== 2.6.1
== 2.3.34
== 2.3.2
== 2.3.28
== 2.3.30
== 2.6.5
== 2.3.22
== 2.6.11
== 2.3.33
== 2.6.3
== 2.6.8
== 2.3.23
== 2.3.20
== 2.6.10
== 2.3.12
== 2.3.19
== 2.7.0
== 2.7.3
== 2.3.7
== 2.6.4
== 2.6.6
== 2.3.8
== 2.6.7
== 2.3.4
== 2.7.2
== 2.6.0
== 2.3.29
== 2.3.11
== 2.3.31
== 2.3.3
== 2.3.1
== 2.7.6
== 2.3.13
== 2.3.16
== 2.3.10
== 2.3.26
== 2.3.25
== 2.3.9
== 2.3.17
== 2.6.9
== 2.3.18
== 2.3.32
== 2.3.24
== 2.6.2
== 2.3.5
Medium May 14, 2022 5/14/22
>= 2.7.0 <= 2.7.37
>= 2.8.0 <= 2.8.30
>= 3.2.0 <= 3.2.13
>= 3.3.0 <= 3.3.12
High May 14, 2022 5/14/22
>= 2.8.0 <= 2.8.43
>= 3.3.0 <= 3.3.17
>= 3.4.0 <= 3.4.13
>= 4.0.0 <= 4.0.13
>= 4.1.0 <= 4.1.2
>= 2.7.0 <= 2.7.48
High May 14, 2022 5/14/22
>= 2.7.0 < 2.7.48
>= 2.8.0 < 2.8.41
>= 3.3.0 < 3.3.17
>= 3.4.0 < 3.4.11
>= 4.0.0 < 4.0.11
Medium May 14, 2022 5/14/22
>= 2.7.0.x < 2.7.38
>= 2.8.0.x < 2.8.31
>= 3.2.0.x < 3.2.14
>= 3.3.0 < 3.3.13
High May 14, 2022 5/14/22
>= 2.7.0 <= 2.7.37
>= 3.2.0 <= 3.2.13
>= 3.3.0 <= 3.3.12
>= 3.8.0 <= 3.8.30
Medium May 14, 2022 5/14/22
>= 2.7.0 < 2.7.48
>= 2.8.0 < 2.8.41
>= 3.3.0 < 3.3.17
>= 3.4.0 < 3.4.11
>= 4.0.0 < 4.0.11
Medium May 14, 2022 5/14/22
>= 2.7.0 < 2.7.48
>= 2.8.0 < 2.8.41
>= 3.3.0 < 3.3.17
>= 3.4.0 < 3.4.11
>= 4.0.0 < 4.0.11
High May 14, 2022 5/14/22
>= 2.7.0 < 2.7.48
>= 2.8.0 < 2.8.41
>= 3.3.0 < 3.3.17
>= 3.4.0 < 3.4.11
>= 4.0.0 < 4.0.11
Medium May 14, 2022 5/14/22
>= 4.2.0 < 4.2.1
>= 4.1.0 < 4.1.9
>= 4.0.0 < 4.0.15
>= 3.0.0 < 3.4.20
>= 2.8.0 < 2.8.49
>= 2.7.0 < 2.7.50
Medium May 14, 2022 5/14/22
>= 4.2.0 < 4.2.1
>= 4.1.0 < 4.1.9
>= 4.0.0 < 4.0.15
>= 3.0.0 < 3.4.20
>= 2.8.0 < 2.8.49
>= 2.7.0 < 2.7.50
Medium May 13, 2022 5/13/22
>= 2.7.0 <= 2.7.37
>= 3.2.0 <= 3.2.13
>= 3.3.0 <= 3.3.12
>= 3.8.0 <= 3.8.30
Medium May 13, 2022 5/13/22
>= 2.7.0.x <= 2.7.48
>= 2.8.0 <= 2.8.43
>= 3.3.0 <= 3.3.17
>= 3.4.0 <= 3.4.13
>= 4.0.0 <= 4.0.13
>= 4.1.0 <= 4.1.2
Medium May 5, 2022 5/5/22
>= 2.3.0 < 2.3.3
>= 2.2.0 < 2.2.5
>= 2.1.0 < 2.1.12
>= 2.0.0 < 2.0.24
High May 5, 2022 5/5/22
>= 2.3.0 < 2.3.3
>= 2.2.0 < 2.2.5
>= 2.1.0 < 2.1.12
>= 2.0.0 < 2.0.24
High March 26, 2022 3/26/22
>= 3.4.0 <= 3.4.34
>= 4.2.0 <= 4.2.11
>= 4.3.0 <= 4.3.7
>= 2.8.0 <= 2.8.50
High February 1, 2022 2/1/22
>= 6.0.0 < 6.0.4
>= 5.4.0 < 5.4.4
< 5.3.15
Medium November 24, 2021 11/24/21
>= 5.0.0 < 5.3.12
>= 4.1.0 < 4.4.35
Medium November 24, 2021 11/24/21
>= 5.3.0 < 5.3.12
Medium November 24, 2021 11/24/21
>= 5.2.0 < 5.3.12
Medium June 21, 2021 6/21/21
>= 5.3.0 < 5.3.2
Medium May 13, 2021 5/13/21
>= 4.0.0 < 4.4.23
>= 2.8.0 < 3.4.48
>= 5.0.0 < 5.2.8
High September 2, 2020 9/2/20
>= 4.4.0 < 4.4.13
>= 5.1.0 < 5.1.5
High March 30, 2020 3/30/20
>= 5.0.0 < 5.0.7
>= 4.4.0 < 4.4.7
Medium March 30, 2020 3/30/20
>= 4.4.0 < 4.4.4
>= 5.0.0 < 5.0.4
Low March 30, 2020 3/30/20
>= 5.0.0 < 5.0.7
>= 4.4.0 < 4.4.7
High February 12, 2020 2/12/20
>= 4.2.0 < 4.2.7
>= 4.1.0 < 4.1.12
>= 3.4.0 < 3.4.26
>= 2.8.0 < 2.8.50
>= 2.7.0 < 2.7.51
High February 12, 2020 2/12/20
>= 4.2.0 < 4.2.7
>= 4.1.0 < 4.1.12
>= 3.4.0 < 3.4.26
>= 2.8.0 < 2.8.50
Critical February 12, 2020 2/12/20
>= 4.3.0 < 4.3.8
>= 4.2.0 < 4.2.12
Critical December 2, 2019 12/2/19
>= 4.2.0 < 4.2.7
>= 4.1.0 < 4.1.12
>= 3.4.0 < 3.4.26
>= 2.8.0 < 2.8.50
>= 2.7.0 < 2.7.51
Medium December 2, 2019 12/2/19
>= 4.2.0 <= 4.2.11
>= 4.3.0 <= 4.3.7
High December 2, 2019 12/2/19
>= 3.4.0 <= 3.4.34
>= 4.2.0 <= 4.2.11
>= 4.3.0 <= 4.3.7
>= 2.8.0 <= 2.8.50
Critical December 2, 2019 12/2/19
>= 3.4.0 <= 3.4.34
>= 4.2.0 <= 4.2.11
>= 4.3.0 <= 4.3.7
Critical November 18, 2019 11/18/19
>= 4.2.0 < 4.2.7
>= 4.1.0 < 4.1.12
>= 3.4.0 < 3.4.26
>= 2.8.0 < 2.8.50
>= 2.7.0 < 2.7.51
Medium November 12, 2019 11/12/19
>= 4.2.0 < 4.2.7
>= 4.1.0 < 4.1.12
>= 3.4.0 < 3.4.26
>= 2.8.0 < 2.8.50
>= 2.7.0 < 2.7.51
Low July 20, 2018 7/20/18
< 2.7.33
>= 2.8.0 < 2.8.26
>= 3.0.0 < 3.2.13
>= 3.3.0 < 3.3.6
Low June 13, 2018 6/13/18
== 3.3.6
Medium December 18, 2012 12/18/12
== 1.4.16
== 1.4.6
== 1.4.9
== 1.4.14
== 1.4.1
== 1.4.8
== 1.4.3
== 1.4.17
== 1.4.13
== 1.4.0
== 1.4.0-rc1
== 1.4.12
== 1.4.4
== 1.4.10
== 1.4.15
== 1.4.7
== 1.4.5
== 1.4.18
== 1.4.0-rc2
<= 1.4.19
== 1.4.11
== 1.4.2
Low June 7, 2012 6/7/12
== 1.4.16
== 1.4.6
== 1.4.9
== 1.4.14
== 1.4.1
== 1.4.8
== 1.4.3
== 1.4.13
== 1.4.0
== 1.4.0-rc1
== 1.4.12
== 1.4.4
== 1.4.10
== 1.4.15
== 1.4.7
== 1.4.5
== 1.4.0-rc2
<= 1.4.17
== 1.4.11
== 1.4.2
Composer icon

symfony / symfony

326 vulnerabilities found
Title Severity Exploit Date Affected Version
Medium February 1, 2023 2/1/23
>= 2.0.0 < 4.4.50
>= 5.0.0 < 5.4.20
>= 6.0.0 < 6.0.20
>= 6.1.0 < 6.1.12
>= 6.2.0 < 6.2.6
Medium February 1, 2023 2/1/23
>= 2.0.0 < 4.4.50
>= 5.0.0 < 5.4.20
>= 6.0.0 < 6.0.20
>= 6.1.0 < 6.1.12
>= 6.2.0 < 6.2.6
Critical May 24, 2022 5/24/22
>= 2.7.30 < 2.7.32
>= 2.8.23 < 2.8.25
>= 3.2.10 < 3.2.12
>= 3.3.3 < 3.3.5
Medium May 17, 2022 5/17/22
== 2.2-dev
>= 2.0.0 < 2.0.20
>= 2.1.0 < 2.1.5
Medium May 17, 2022 5/17/22
>= 2.0.0 < 2.0.19
Medium May 17, 2022 5/17/22
>= 2.0.0 < 2.0.25
>= 2.1.0 < 2.1.13
>= 2.2.0 < 2.2.9
>= 2.3.0 < 2.3.6
High May 17, 2022 5/17/22
>= 2.3.0 < 2.3.37
>= 2.4.0 < 2.6.13
>= 2.7.0 < 2.7.9
High May 17, 2022 5/17/22
>= 2.3.0 < 2.3.41
>= 2.4.0 < 2.7.13
>= 2.8.0 < 2.8.6
>= 3.0.0 < 3.0.6
Medium May 17, 2022 5/17/22
>= 2.0.0 < 2.3.27
>= 2.4.0 < 2.5.11
>= 2.6.0 < 2.6.6
High May 17, 2022 5/17/22
>= 2.3.0 < 2.3.35
>= 2.7.0 < 2.7.7
>= 2.4.0 < 2.6.12
Medium May 17, 2022 5/17/22
>= 2.3.19 < 2.3.29
>= 2.4.9 <= 2.4.10
>= 2.5.4 < 2.5.12
>= 2.6.0 < 2.6.8
High May 17, 2022 5/17/22
>= 2.0.0 < 2.0.22
High May 17, 2022 5/17/22
>= 2.2.0-BETA1 < 2.2.0-BETA2
>= 2.0.0 < 2.0.22
>= 2.1.0 < 2.1.7
Critical May 14, 2022 5/14/22
>= 2.8.0 < 2.8.37
>= 3.0.0 < 3.3.17
>= 3.4.0 < 3.4.7
>= 4.0.0 < 4.0.7
Critical May 14, 2022 5/14/22
>= 2.8.0 < 2.8.6
>= 3.0.0 < 3.0.6
Low May 14, 2022 5/14/22
>= 2.3.0 < 2.3.35
>= 2.4.0 < 2.6.12
>= 2.7.0 < 2.7.7
Medium May 14, 2022 5/14/22
>= 2.7.0 < 2.7.38
>= 2.8.0 < 2.8.31
>= 3.0.0 < 3.2.14
>= 3.3.0 < 3.3.13
High May 14, 2022 5/14/22
>= 2.7.0 < 2.7.49
>= 2.8.0 < 2.8.44
>= 3.3.0 < 3.3.18
>= 3.4.0 < 3.4.14
>= 4.0.0 < 4.0.14
>= 4.1.0 < 4.1.3
High May 14, 2022 5/14/22
>= 2.7.0 < 2.7.48
>= 2.8.0 < 2.8.41
>= 3.0.0 < 3.3.17
>= 3.4.0 < 3.4.11
>= 4.0.0 < 4.0.11
Medium May 14, 2022 5/14/22
>= 2.7.0 < 2.7.38
>= 2.8.0 < 2.8.31
>= 3.2.0 < 3.2.14
>= 3.3.0 < 3.3.13
High May 14, 2022 5/14/22
>= 2.7.0 < 2.7.38
>= 2.8.0 < 2.8.31
>= 3.0.0 < 3.2.14
>= 3.3.0 < 3.3.13
Medium May 14, 2022 5/14/22
>= 2.7.0 < 2.7.48
>= 2.8.0 < 2.8.41
>= 3.3.0 < 3.3.17
>= 3.4.0 < 3.4.11
>= 4.0.0 < 4.0.11
Medium May 14, 2022 5/14/22
>= 2.7.0 < 2.7.48
>= 2.8.0 < 2.8.41
>= 3.3.0 < 3.3.17
>= 3.4.0 < 3.4.11
>= 4.0.0 < 4.0.11
High May 14, 2022 5/14/22
>= 2.7.0 < 2.7.48
>= 2.8.0 < 2.8.41
>= 3.0.0 < 3.3.17
>= 3.4.0 < 3.4.11
>= 4.0.0 < 4.0.11
Medium May 14, 2022 5/14/22
>= 2.7.0 < 2.7.50
>= 2.8.0 < 2.8.49
>= 3.0.0 < 3.4.20
>= 4.0.0 < 4.0.15
>= 4.1.0 < 4.1.9
>= 4.2.0 < 4.2.1
Medium May 14, 2022 5/14/22
>= 2.7.38 < 2.7.50
>= 2.8.0 < 2.8.49
>= 3.0.0 < 3.4.20
>= 4.0.0 < 4.0.15
>= 4.1.0 < 4.1.9
Medium May 13, 2022 5/13/22
>= 2.7.0 < 2.7.38
>= 2.8.0 < 2.8.31
>= 3.0.0 < 3.2.14
>= 3.3.0 < 3.3.13
Medium May 13, 2022 5/13/22
>= 2.7.0 < 2.7.49
>= 2.8.0 < 2.8.44
>= 3.0.0 < 3.3.18
>= 3.4.0 < 3.4.14
>= 4.0.0 < 4.0.14
>= 4.1.0 < 4.1.3
Medium May 5, 2022 5/5/22
>= 2.0.0 < 2.0.24
>= 2.1.0 < 2.1.12
>= 2.2.0 < 2.2.5
>= 2.3.0 < 2.3.3
High May 5, 2022 5/5/22
>= 2.0.0 < 2.0.24
>= 2.1.0 < 2.1.12
>= 2.2.0 < 2.2.5
>= 2.3.0 < 2.3.3
High March 26, 2022 3/26/22
>= 2.2.0 < 2.8.52
>= 3.0.0 < 3.4.35
>= 4.0.0 < 4.2.12
>= 4.3.0 < 4.3.8
Medium November 24, 2021 11/24/21
>= 4.1.0 < 4.4.35
>= 5.0.0 < 5.3.12
Medium November 24, 2021 11/24/21
>= 5.3.0 < 5.3.12
Medium November 24, 2021 11/24/21
>= 5.2.0 < 5.3.12
Medium June 21, 2021 6/21/21
>= 5.3.0 < 5.3.2
Low May 17, 2021 5/17/21
>= 5.1.0 < 5.2.8
Medium May 13, 2021 5/13/21
>= 2.8.0 < 3.4.49
>= 4.0.0 < 4.4.24
>= 5.0.0 < 5.2.9
High September 2, 2020 9/2/20
>= 4.3.0 < 4.4.13
>= 5.0.0 < 5.1.5
High March 30, 2020 3/30/20
>= 4.4.0 < 4.4.7
>= 5.0.0 < 5.0.7
Medium March 30, 2020 3/30/20
>= 4.4.0 < 4.4.4
>= 5.0.0 < 5.0.4
Low March 30, 2020 3/30/20
>= 4.4.0 < 4.4.7
>= 5.0.0 < 5.0.7
High February 12, 2020 2/12/20
>= 2.7.0 < 2.7.51
>= 2.8.0 < 2.8.50
>= 3.0.0 < 3.4.26
>= 4.0.0 < 4.1.12
>= 4.2.0 < 4.2.7
High February 12, 2020 2/12/20
>= 2.8.0 < 2.8.50
>= 3.0.0 < 3.4.26
>= 4.0.0 < 4.1.12
>= 4.2.0 < 4.2.7
Critical February 12, 2020 2/12/20
>= 4.2.0 < 4.2.12
>= 4.3.0 < 4.3.8
Critical December 2, 2019 12/2/19
>= 2.7.0 < 2.7.51
>= 2.8.0 < 2.8.50
>= 3.0.0 < 3.4.26
>= 4.0.0 < 4.1.12
>= 4.2.0 < 4.2.7
Medium December 2, 2019 12/2/19
>= 4.1.0 < 4.2.12
>= 4.3.0 < 4.3.8
High December 2, 2019 12/2/19
>= 2.0.0 < 2.8.52
>= 3.0.0 < 3.4.35
>= 4.0.0 < 4.2.12
>= 4.3.0 < 4.3.8
Critical December 2, 2019 12/2/19
>= 3.1.0 < 3.4.35
>= 4.0.0 < 4.2.12
>= 4.3.0 < 4.3.8
Critical November 18, 2019 11/18/19
>= 2.7.0 < 2.7.51
>= 2.8.0 < 2.8.50
>= 3.0.0 < 3.4.26
>= 4.0.0 < 4.1.12
>= 4.2.0 < 4.2.7
Medium November 12, 2019 11/12/19
>= 2.7.0 < 2.7.51
>= 2.8.0 < 2.8.50
>= 3.0.0 < 3.4.26
>= 4.0.0 < 4.1.12
>= 4.2.0 < 4.2.7

Showing vulnerabilities for 3 products matching "symfony". 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.