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Short Name

HTTP:APACHE:REV-PROXY-EXPLOIT

Severity

Minor

Recommended

No

Recommended Action

Drop

Category

HTTP

Keywords

Apache HTTP Server Reverse Proxy/Rewrite URL Exploit

Release Date

2011/11/29

Update Number

2038

Supported Platforms

di-5.3+, idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+

HTTP: Apache HTTP Server Reverse Proxy/Rewrite URL Exploit


This signature detects attempts to exploit a known common configuration flaw with Apache HTTP Server. An attacker can send a malformed request that can bypass common proxy filters and access internal resources.

Extended Description

Apache HTTP Server is prone to a security-bypass vulnerability. Successful exploits will allow attackers to bypass certain security restrictions and obtain sensitive information about running web applications.

Affected Products

  • Apache_software_foundation apache 2.0.0
  • Apache_software_foundation apache 2.0.0 A9
  • Apache_software_foundation apache 2.0.28
  • Apache_software_foundation apache 2.0.28 Beta
  • Apache_software_foundation apache 2.0.28 -BETA
  • Apache_software_foundation apache 2.0.32
  • Apache_software_foundation apache 2.0.32 -BETA
  • Apache_software_foundation apache 2.0.34 -BETA
  • Apache_software_foundation apache 2.0.35
  • Apache_software_foundation apache 2.0.36
  • Apache_software_foundation apache 2.0.37
  • Apache_software_foundation apache 2.0.38
  • Apache_software_foundation apache 2.0.39
  • Apache_software_foundation apache 2.0.40
  • Apache_software_foundation apache 2.0.41
  • Apache_software_foundation apache 2.0.42
  • Apache_software_foundation apache 2.0.43
  • Apache_software_foundation apache 2.0.44
  • Apache_software_foundation apache 2.0.45
  • Apache_software_foundation apache 2.0.46
  • Apache_software_foundation apache 2.0.47
  • Apache_software_foundation apache 2.0.48
  • Apache_software_foundation apache 2.0.49
  • Apache_software_foundation apache 2.0.50
  • Apache_software_foundation apache 2.0.51
  • Apache_software_foundation apache 2.0.52
  • Apache_software_foundation apache 2.0.53
  • Apache_software_foundation apache 2.0.54
  • Apache_software_foundation apache 2.0.55
  • Apache_software_foundation apache 2.0.56
  • Apache_software_foundation apache 2.0.56 -Dev
  • Apache_software_foundation apache 2.0.57
  • Apache_software_foundation apache 2.0.58
  • Apache_software_foundation apache 2.0.59
  • Apache_software_foundation apache 2.0.60
  • Apache_software_foundation apache 2.0.60-Dev
  • Apache_software_foundation apache 2.0.61
  • Apache_software_foundation apache 2.0.61-Dev
  • Apache_software_foundation apache 2.0.62-Dev
  • Apache_software_foundation apache 2.0.63
  • Apache_software_foundation apache 2.0.64
  • Apache_software_foundation apache 2.0.64-Dev
  • Apache_software_foundation apache 2.0.9
  • Apache_software_foundation apache 2.2
  • Apache_software_foundation apache 2.2.0
  • Apache_software_foundation apache 2.2.1
  • Apache_software_foundation apache 2.2.10
  • Apache_software_foundation apache 2.2.11
  • Apache_software_foundation apache 2.2.12
  • Apache_software_foundation apache 2.2.13
  • Apache_software_foundation apache 2.2.14
  • Apache_software_foundation apache 2.2.15
  • Apache_software_foundation apache 2.2.15-Dev
  • Apache_software_foundation apache 2.2.16
  • Apache_software_foundation apache 2.2.17
  • Apache_software_foundation apache 2.2.18
  • Apache_software_foundation apache 2.2.19
  • Apache_software_foundation apache 2.2.2
  • Apache_software_foundation apache 2.2.20
  • Apache_software_foundation apache 2.2.21
  • Apache_software_foundation apache 2.2.21
  • Apache_software_foundation apache 2.2.3
  • Apache_software_foundation apache 2.2.4
  • Apache_software_foundation apache 2.2.5
  • Apache_software_foundation apache 2.2.5-Dev
  • Apache_software_foundation apache 2.2.6
  • Apache_software_foundation apache 2.2.6-Dev
  • Apache_software_foundation apache 2.2.7-Dev
  • Apache_software_foundation apache 2.2.8
  • Apache_software_foundation apache 2.2.9
  • Avaya aura_experience_portal 6.0
  • Debian linux 6.0 amd64
  • Debian linux 6.0 arm
  • Debian linux 6.0 ia-32
  • Debian linux 6.0 ia-64
  • Debian linux 6.0 mips
  • Debian linux 6.0 powerpc
  • Debian linux 6.0 s/390
  • Debian linux 6.0 sparc
  • Gentoo linux
  • Hp openview_network_node_manager 7.53 - Hp-Ux
  • Hp openview_network_node_manager 7.53 - Linux
  • Hp openview_network_node_manager 7.53 - Solaris
  • Hp system_management_homepage 3.0.0.64
  • Hp system_management_homepage 3.0.0-68
  • Hp system_management_homepage 3.0.0.68
  • Hp system_management_homepage 3.0.1-73
  • Hp system_management_homepage 3.0.1.73
  • Hp system_management_homepage 3.0.2-77
  • Hp system_management_homepage 3.0.2.77
  • Hp system_management_homepage 3.0.2.77 B
  • Hp system_management_homepage 6.0
  • Hp system_management_homepage 6.0.0-95
  • Hp system_management_homepage 6.0.0.95
  • Hp system_management_homepage 6.0.0.96
  • Hp system_management_homepage 6.1
  • Hp system_management_homepage 6.1.0.102
  • Hp system_management_homepage 6.1.0-103
  • Hp system_management_homepage 6.1.0.103
  • Hp system_management_homepage 6.2
  • Hp system_management_homepage 6.2
  • Hp system_management_homepage 6.2.0-12
  • Hp system_management_homepage 6.2.2.7
  • Hp system_management_homepage 6.3
  • Hp system_management_homepage 7.1
  • Hp system_management_homepage
  • Ibm http_server 7.0.0.11
  • Ibm http_server 7.0.0.13
  • Ibm http_server 7.0.0.15
  • Ibm http_server 7.0.0.17
  • Ibm http_server 7.0.0.19
  • Ibm http_server 7.0.0.5
  • Ibm os/400_v6r1m0
  • Mandriva enterprise_server 5
  • Mandriva enterprise_server 5 X86 64
  • Mandriva linux_mandrake 2010.1
  • Mandriva linux_mandrake 2010.1 X86 64
  • Mandriva linux_mandrake 2011
  • Mandriva linux_mandrake 2011 x86_64
  • Oracle enterprise_linux 6
  • Oracle enterprise_linux 6.2
  • Oracle fusion_middleware 10.1.3.5
  • Oracle fusion_middleware 11.1.1.5.0
  • Oracle fusion_middleware 11.1.1.6
  • Oracle fusion_middleware_11g 11.1.1.1.0 R1
  • Oracle fusion_middleware_11g 11.1.1.2.0 R1
  • Oracle fusion_middleware_11g 11.1.1.3.0 R1
  • Oracle fusion_middleware_11g 11.1.1.4.0 R1
  • Oracle fusion_middleware_11g 11.1.1.5.0 R1
  • Oracle oracle10g_application_server 10.1.3 .5.0
  • Oracle oracle9i_application_server 1.0.2 .2
  • Oracle oracle_fusion_middleware_11g_release_1 11.1.1.5
  • Oracle oracle_fusion_middleware_11g_release_1 11.1.1.5
  • Oracle oracle_fusion_middleware_11g_release_1 11.1.1.6
  • Oracle oracle_fusion_middleware_11g_release_1 11.1.1.6
  • Oracle oracle_fusion_middleware_11g_release_2 11.1.2.0
  • Oracle oracle_fusion_middleware_11g_release_2 11.1.2.0
  • Red_hat enterprise_linux_desktop 6
  • Red_hat enterprise_linux_desktop_optional 6
  • Red_hat enterprise_linux_hpc_node 6
  • Red_hat enterprise_linux_hpc_node_optional 6
  • Red_hat enterprise_linux_server 6
  • Red_hat enterprise_linux_workstation 6
  • Red_hat fedora 15
  • Slackware linux 12.0
  • Slackware linux 12.1
  • Slackware linux 12.2
  • Slackware linux 13.0
  • Slackware linux 13.0 X86 64
  • Slackware linux 13.1
  • Slackware linux 13.1 X86 64
  • Slackware linux 13.37
  • Slackware linux 13.37 x86_64
  • Slackware linux -Current
  • Slackware linux X86 64 -Current
  • Ubuntu ubuntu_linux 10.04 Amd64
  • Ubuntu ubuntu_linux 10.04 ARM
  • Ubuntu ubuntu_linux 10.04 I386
  • Ubuntu ubuntu_linux 10.04 Powerpc
  • Ubuntu ubuntu_linux 10.04 Sparc
  • Ubuntu ubuntu_linux 10.10 amd64
  • Ubuntu ubuntu_linux 10.10 ARM
  • Ubuntu ubuntu_linux 10.10 i386
  • Ubuntu ubuntu_linux 10.10 powerpc
  • Ubuntu ubuntu_linux 11.04 amd64
  • Ubuntu ubuntu_linux 11.04 ARM
  • Ubuntu ubuntu_linux 11.04 i386
  • Ubuntu ubuntu_linux 11.04 powerpc
  • Ubuntu ubuntu_linux 11.10 amd64
  • Ubuntu ubuntu_linux 11.10 i386
  • Ubuntu ubuntu_linux 8.04 LTS Amd64
  • Ubuntu ubuntu_linux 8.04 LTS I386
  • Ubuntu ubuntu_linux 8.04 LTS Lpia
  • Ubuntu ubuntu_linux 8.04 LTS Powerpc
  • Ubuntu ubuntu_linux 8.04 LTS Sparc

References

  • BugTraq: 50802
  • CVE: CVE-2011-4317
  • URL: https://community.qualys.com/blogs/securitylabs/2011/11/23/apache-reverse-proxy-bypass-issue

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