Vulnerability Database

365,542

Total vulnerabilities in the database

Vulnerabilities for products matching "http_server"

Found 15 matching products. Filters apply to all results.

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

apache / http_server

1978 vulnerabilities found
Title Severity Exploit Date Affected Version
Low July 20, 2014 7/20/14
== 2.4.6
== 2.4.8
== 2.4.7
== 2.4.9
Low July 20, 2014 7/20/14
>= 2.2.0 < 2.2.29
>= 2.4.1 < 2.4.10
Medium July 20, 2014 7/20/14
>= 2.2.0 < 2.2.29
>= 2.4.1 < 2.4.10
Medium July 20, 2014 7/20/14
>= 2.2.0 < 2.2.29
>= 2.4.0 < 2.4.10
Medium April 15, 2014 4/15/14
== 2.2.23
== 2.4.1
== 2.2.11
== 2.2.0
== 2.2.10
== 2.4.6
== 2.2.13
== 2.2.2
== 2.2.4
== 2.2.17
== 2.2.16
== 2.2.21
== 2.4.3
== 2.2.8
== 2.4.4
== 2.4.10
== 2.4.7
== 2.2.14
== 2.2.24
== 2.2.25
== 2.2.6
== 2.2.22
== 2.2.19
== 2.2.27
== 2.2.9
== 2.2.18
== 2.2.12
== 2.2.3
== 2.4.2
== 2.2.15
== 2.2.20
== 2.4.9
== 2.2.26
== 2.2.5
Medium March 18, 2014 3/18/14
>= 2.2.0 < 2.2.27
>= 2.4.1 < 2.4.9
Medium March 18, 2014 3/18/14
>= 2.2.0 < 2.2.27
>= 2.4.1 < 2.4.9
High July 23, 2013 7/23/13
>= 2.4.1 <= 2.4.4
Low July 10, 2013 7/10/13
>= 2.2.0 < 2.2.25
>= 2.4.1 < 2.4.6
Medium June 10, 2013 6/10/13
>= 2.2.0 < 2.2.25
>= 2.0.0 < 2.0.65
Low February 26, 2013 2/26/13
== 2.2.23
== 2.2
== 2.2.11
== 2.2.0
== 2.2.10
== 2.2.13
== 2.2.2
== 2.2.4
== 2.2.17
== 2.2.16
== 2.2.21
== 2.2.8
== 2.2.14
== 2.2.6
== 2.2.22
== 2.2.19
== 2.2.9
== 2.2.18
== 2.2.12
== 2.2.3
== 2.2.15
== 2.2.20
== 2.2.1
== 2.4.1
== 2.4.0
== 2.4.3
== 2.4.2
Low February 26, 2013 2/26/13
== 2.2.23
== 2.2
== 2.2.11
== 2.2.0
== 2.2.10
== 2.2.13
== 2.2.2
== 2.2.4
== 2.2.17
== 2.2.16
== 2.2.21
== 2.2.8
== 2.2.14
== 2.2.6
== 2.2.22
== 2.2.19
== 2.2.9
== 2.2.18
== 2.2.12
== 2.2.3
== 2.2.15
== 2.2.20
== 2.2.1
== 2.4.1
== 2.4.0
== 2.4.3
== 2.4.2
Medium November 30, 2012 11/30/12
== 2.2.13
== 2.2.17
== 2.2.16
== 2.2.21
== 2.2.14
== 2.2.19
== 2.2.18
== 2.2.12
== 2.2.15
== 2.2.20
Low August 22, 2012 8/22/12
== 2.2.23
== 2.4.1
== 2.2.11
== 2.2.0
== 2.2.10
== 2.2.13
== 2.2.2
== 2.4.0
== 2.2.4
== 2.2.17
== 2.2.16
== 2.2.21
== 2.2.8
== 2.2.14
== 2.2.6
== 2.2.22
== 2.2.19
== 2.2.9
== 2.2.18
== 2.2.12
== 2.2.3
== 2.4.2
== 2.2.15
== 2.2.20
== 2.2.1
Low August 22, 2012 8/22/12
== 2.4.1
== 2.4.0
== 2.4.2
Medium April 18, 2012 4/18/12
== 2.4.1
>= 2.2.0 < 2.2.23
Low January 28, 2012 1/28/12
== 2.2.17
== 2.2.21
== 2.2.19
== 2.2.18
== 2.2.20
Low January 28, 2012 1/28/12
>= 2.0.0 < 2.0.65
>= 2.2.0 < 2.2.22
Low January 18, 2012 1/18/12
>= 2.0.0 < 2.0.65
>= 2.2.0 < 2.2.22
Medium December 27, 2011 12/27/11
== 2.0.42
== 2.2
== 2.0.58
== 2.2.11
== 2.2.0
== 1.3.38
== 2.2.10
== 2.2.13
== 1.3.23
== 2.0.47
== 1.3.27
== 2.1
== 2.0.56
== 2.0.50
== 2.2.2
== 1.3.10
== 1.0.5
== 2.1.3
== 1.1.1
== 2.2.4
== 2.0.35
== 2.0.37
== 2.0.55
<= 2.2.14
== 1.3.33
== 1.3.8
== 2.1.2
== 2.1.1
== 1.3.36
== 2.0.44
== 1.3.16
== 1.3.1
== 1.3.25
== 1.3.28
== 1.3.19
== 2.0.39
== 1.3.31
== 1.3.68
== 1.3.24
== 1.3.5
== 2.2.8
== 2.0.52
== 1.3.20
== 1.0.2
== 2.1.7
== 2.0.53
== 1.4.0
== 2.0.57
== 1.3.35
== 2.0.51
== 1.1
== 1.3.6
== 2.0.28-beta
== 1.3.2
== 2.0.63
== 1.3.34
== 2.0.41
== 2.0.49
== 1.3.4
== 2.1.6
== 1.2.5
== 2.0.9
== 1.3.13
== 1.0
== 2.0.34-beta
== 1.2.4
== 1.3.39
== 1.3.30
== 1.3.18
== 2.0.61
== 2.1.9
== 2.2.6
== 2.0.32
== 1.3.65
== 1.0.3
== 2.0.38
== 1.3.0
== 2.2.9
== 1.3
== 1.3.12
== 2.1.4
== 2.0.48
== 1.3.3
== 1.3.17
== 1.3.1.1
== 2.0.45
== 1.3.26
== 1.3.9
== 2.2.12
== 2.0.40
== 2.1.5
== 2.0.36
== 1.3.32
== 1.3.15
== 1.3.14
== 1.3.42
== 1.3.29
== 1.99
== 2.2.3
== 2.0.46
== 1.3.22
== 1.3.37
== 1.3.11
== 1.2.6
== 2.0.54
== 2.0.43
== 2.0.59
== 2.1.8
== 1.2
== 1.2.9
== 1.3.7
== 2.0.28
== 2.0
== 1.3.41
== 2.0.32-beta
== 2.2.1
== 2.0.60
Low November 30, 2011 11/30/11
== 2.0.42
== 2.0.58
== 2.2.11
== 2.2.0
== 2.2.10
== 2.2.13
== 2.0.47
== 2.0.56
== 2.0.50
== 2.0.27
== 2.2.2
== 2.0.12
== 2.0.20
== 2.2.4
== 2.0.35
== 2.0.37
== 2.0.55
== 2.2.17
== 2.0.44
== 2.2.16
== 2.0.39
== 2.0.18
== 2.0.25
== 2.2.8
== 2.0.52
== 2.0.21
== 2.0.53
== 2.0.57
== 2.0.51
== 2.0.33
== 2.0.17
== 2.0.63
== 2.2.14
== 2.0.22
== 2.0.15
== 2.0.41
== 2.0.49
== 2.0.29
== 2.0.26
== 2.0.23
== 2.0.61
== 2.2.6
== 2.0.32
== 2.0.34
== 2.0.38
== 2.0.19
== 2.2.9
== 2.0.24
== 2.0.48
== 2.0.16
== 2.0.45
== 2.2.12
== 2.0.40
== 2.0.36
== 2.2.3
== 2.0.46
== 2.0.54
== 2.2.15
== 2.0.43
== 2.0.11
== 2.0.59
== 2.0.14
== 2.0.28
== 2.0.31
== 2.0.30
== 2.2.1
== 2.0.13
Low November 30, 2011 11/30/11
== 1.3.38
== 1.3.23
== 1.3.27
== 1.3.10
== 1.3.33
== 1.3.8
== 1.3.36
== 1.3.16
== 1.3.1
== 1.3.25
== 1.3.28
== 1.3.19
== 1.3.31
== 1.3.68
== 1.3.24
== 1.3.5
== 1.3.20
== 1.3.35
== 1.3.6
== 1.3.2
== 1.3.34
== 1.3.4
== 1.3.13
== 1.3.39
== 1.3.30
== 1.3.18
== 1.3.65
== 1.3.0
== 1.3
== 1.3.12
== 1.3.3
== 1.3.17
== 1.3.1.1
== 1.3.26
== 1.3.9
== 1.3.32
== 1.3.15
== 1.3.14
== 1.3.42
== 1.3.29
== 1.3.22
== 1.3.37
== 1.3.11
== 1.3.7
== 1.3.41
== 2.0.42
== 2.0.64
== 2.0.58
== 2.0.47
== 2.0.56
== 2.0.50
== 2.0.35
== 2.0.37
== 2.0.55
== 2.0.44
== 2.0.39
== 2.0.52
== 2.0.53
== 2.0.57
== 2.0.51
== 2.0.28-beta
== 2.0.63
== 2.0.41
== 2.0.49
== 2.0.9
== 2.0.34-beta
== 2.0.61
== 2.0.32
== 2.0.38
== 2.0.48
== 2.0.45
== 2.0.40
== 2.0.36
== 2.0.46
== 2.0.54
== 2.0.43
== 2.0.59
== 2.0.28
== 2.0
== 2.0.32-beta
== 2.0.60
== 2.2.11
== 2.2.0
== 2.2.10
== 2.2.13
== 2.2.2
== 2.2.4
== 2.2.16
== 2.2.21
== 2.2.8
== 2.2.14
== 2.2.6
== 2.2.19
== 2.2.9
== 2.2.18
== 2.2.12
== 2.2.3
== 2.2.15
== 2.2.20
== 2.2.1
Low November 8, 2011 11/8/11
== 2.0.42
== 2.0.64
== 2.0.58
== 2.0.47
== 2.0.56
== 2.0.50
== 2.0.35
== 2.0.37
== 2.0.55
== 2.0.44
== 2.0.39
== 2.0.52
== 2.0.53
== 2.0.57
== 2.0.51
== 2.0.28-beta
== 2.0.63
== 2.0.41
== 2.0.49
== 2.0.9
== 2.0.34-beta
== 2.0.61
== 2.0.32
== 2.0.38
== 2.0.48
== 2.0.45
== 2.0.40
== 2.0.36
== 2.0.46
== 2.0.54
== 2.0.43
== 2.0.59
== 2.0.28
== 2.0
== 2.0.32-beta
== 2.0.60
== 2.2.11
== 2.2.0
== 2.2.10
== 2.2.13
== 2.2.2
== 2.2.4
== 2.2.16
== 2.2.21
== 2.2.8
== 2.2.14
== 2.2.6
== 2.2.19
== 2.2.9
== 2.2.18
== 2.2.12
== 2.2.3
== 2.2.15
== 2.2.20
== 2.2.1
Low November 8, 2011 11/8/11
== 2.0.42
== 2.0.64
== 2.0.58
== 2.0.47
== 2.0.56
== 2.0.50
== 2.0.35
== 2.0.37
== 2.0.55
== 2.0.44
== 2.0.39
== 2.0.52
== 2.0.53
== 2.0.57
== 2.0.51
== 2.0.28-beta
== 2.0.63
== 2.0.41
== 2.0.49
== 2.0.9
== 2.0.34-beta
== 2.0.61
== 2.0.32
== 2.0.38
== 2.0.48
== 2.0.45
== 2.0.40
== 2.0.36
== 2.0.46
== 2.0.54
== 2.0.43
== 2.0.59
== 2.0.28
== 2.0
== 2.0.32-beta
== 2.0.60
== 2.2.11
== 2.2.0
== 2.2.10
== 2.2.13
== 2.2.2
== 2.2.4
== 2.2.16
== 2.2.21
== 2.2.8
== 2.2.14
== 2.2.6
== 2.2.19
== 2.2.9
== 2.2.18
== 2.2.12
== 2.2.3
== 2.2.15
== 2.2.20
== 2.2.1
Medium October 5, 2011 10/5/11
== 1.3.38
== 1.3.23
== 1.3.27
== 1.3.10
== 1.3.33
== 1.3.8
== 1.3.36
== 1.3.16
== 1.3.1
== 1.3.25
== 1.3.28
== 1.3.19
== 1.3.31
== 1.3.68
== 1.3.24
== 1.3.5
== 1.3.20
== 1.3.35
== 1.3.6
== 1.3.2
== 1.3.34
== 1.3.4
== 1.3.13
== 1.3.39
== 1.3.30
== 1.3.18
== 1.3.65
== 1.3.0
== 1.3
== 1.3.12
== 1.3.3
== 1.3.17
== 1.3.1.1
== 1.3.26
== 1.3.9
== 1.3.32
== 1.3.15
== 1.3.14
== 1.3.42
== 1.3.29
== 1.3.22
== 1.3.37
== 1.3.11
== 1.3.7
== 1.3.41
== 2.0.42
== 2.0.64
== 2.0.58
== 2.0.47
== 2.0.56
== 2.0.50
== 2.0.35
== 2.0.37
== 2.0.55
== 2.0.44
== 2.0.39
== 2.0.52
== 2.0.53
== 2.0.57
== 2.0.51
== 2.0.28-beta
== 2.0.63
== 2.0.41
== 2.0.49
== 2.0.9
== 2.0.34-beta
== 2.0.61
== 2.0.32
== 2.0.38
== 2.0.48
== 2.0.45
== 2.0.40
== 2.0.36
== 2.0.46
== 2.0.54
== 2.0.43
== 2.0.59
== 2.0.28
== 2.0
== 2.0.32-beta
== 2.0.60
== 2.2.11
== 2.2.0
== 2.2.10
== 2.2.13
== 2.2.2
== 2.2.4
== 2.2.16
== 2.2.21
== 2.2.8
== 2.2.14
== 2.2.6
== 2.2.19
== 2.2.9
== 2.2.18
== 2.2.12
== 2.2.3
== 2.2.15
== 2.2.20
== 2.2.1
Low September 20, 2011 9/20/11
>= 2.2.12 <= 2.2.20
High August 29, 2011 8/29/11
>= 2.2.0 < 2.2.20
>= 2.0.35 < 2.0.65
Low May 24, 2011 5/24/11
== 2.2.18
Low May 16, 2011 5/16/11
>= 2.0.0 <= 2.0.65
>= 2.2.0 <= 2.2.18
Medium October 4, 2010 10/4/10
>= 2.0.35 < 2.0.64
>= 2.2.0 < 2.2.17
Medium August 5, 2010 8/5/10
== 2.2.9
Medium July 28, 2010 7/28/10
>= 2.0.35 < 2.0.64
>= 2.2.0 < 2.2.16
Medium June 18, 2010 6/18/10
== 2.2.9
== 2.2.10
== 2.2.11
== 2.2.12
== 2.2.13
== 2.2.14
== 2.2.15
== 2.3.4-alpha
== 2.3.5-alpha
High March 5, 2010 3/5/10
>= 2.0.37 < 2.0.64
>= 2.2.0 < 2.2.15
>= 2.3.0 < 2.3.7
Low March 5, 2010 3/5/10
>= 2.0.35 < 2.0.64
>= 2.2.0 < 2.2.15
Medium March 5, 2010 3/5/10
== 2.2
== 2.2.11
== 2.2.0
== 2.2.13
== 2.2.2
== 2.2.4
== 2.2.8
== 2.2.14
== 2.2.6
== 2.2.9
== 2.2.12
== 2.2.3
Low February 5, 2010 2/5/10
== 2.0.44
Low February 5, 2010 2/5/10
== 2.0.44
Medium February 2, 2010 2/2/10
== 1.3.38
== 1.3.23
== 1.3.27
== 1.3.10
== 1.0.5
== 0.8.11
== 1.3.33
== 1.3.36
== 1.3.1
== 1.3.25
== 1.3.28
== 1.3.19
== 1.3.40
== 1.3.31
== 1.3.24
== 1.3.20
== 1.3.35
== 1.1
== 1.3.2
== 1.3.34
== 1.3.4
== 1.2.5
== 1.3.13
== 1.0
== 1.2.4
== 1.3.39
== 1.3.30
== 1.3.18
== 1.0.3
== 1.3.0
== 1.3
== 1.3.12
== 1.3.3
== 1.3.17
== 0.8.14
== 1.3.26
<= 1.3.41
== 1.3.32
== 1.3.15
== 1.3.14
== 1.3.29
== 1.3.22
== 1.3.37
== 1.3.11
== 1.2.6
== 1.2
Medium December 4, 2009 12/4/09
>= 2.0.35 < 2.0.64
>= 2.2.0 < 2.2.17
Medium November 3, 2009 11/3/09
>= 2.0.35 < 2.0.64
>= 2.2.0 < 2.2.17
High October 13, 2009 10/13/09
>= 2.2.0 < 2.2.14
Low September 8, 2009 9/8/09
>= 2.0.35 < 2.0.64
>= 2.2.0 < 2.2.14
Medium September 8, 2009 9/8/09
>= 2.0.35 < 2.0.64
>= 2.2.0 < 2.2.14
High July 10, 2009 7/10/09
>= 2.0.35 < 2.0.64
>= 2.2.0 < 2.2.12
High July 5, 2009 7/5/09
>= 2.2.0 < 2.2.12
Low June 8, 2009 6/8/09
>= 2.2.0 < 2.2.12
High June 8, 2009 6/8/09
>= 2.2.0 < 2.2.12
Medium June 8, 2009 6/8/09
>= 2.2.0 < 2.2.12
Low May 28, 2009 5/28/09
== 2.2.0
== 2.2.10
== 2.2.2
== 2.2.4
== 2.2.8
== 2.2.7
== 2.2.9
== 2.2.3
== 2.2.1

Showing vulnerabilities for 15 products matching "http_server". 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.