CVE-2019-10092
In Apache HTTP Server 2.4.0-2.4.39, a limited cross-site scripting issue was reported affecting the mod_proxy error page. An attacker could cause the link on the error page to be malformed and instead
02 Description
In Apache HTTP Server 2.4.0-2.4.39, a limited cross-site scripting issue was reported affecting the mod_proxy error page. An attacker could cause the link on the error page to be malformed and instead
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 81.46% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 99.6% of scored records. A rank, not a probability.
- NVD base score
- 6.1 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2019-09-26 14:07Z7 YR AGO
- Last updated
- 2024-08-04 22:10Z2 YR AGO
- Reserved
- 2019-03-26
- Assigning CNA
- apache
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
- Data version
- 5.1
- Document digest
- 5c4c3ffc90d776af956d67ab8c72a20e41b2538b170400305e9d62a6fa3fe8fb
05 Affected products
06 References
- lists.apache.org[httpd-announce] 20190814 CVE-2019-10092: Limited cross-site scripting in mod_proxyhttps://lists.apache.org/thread.html/73768e31e0fcae03e12f5aa87da1cb26dece39327f3c32060baa3e94%40%3Cannounce.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20190815 svn commit: r1048743 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E
- www.openwall.com[oss-security] 20190814 CVE-2019-10092: Limited cross-site scripting in mod_proxyhttp://www.openwall.com/lists/oss-security/2019/08/15/4
- lists.fedoraproject.orgFEDORA-2019-099575a123https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7RVHJHTU4JN3ULCQ44F2G6LZBF2LGNTC/
- www.debian.orgDSA-4509https://www.debian.org/security/2019/dsa-4509
- seclists.org20190826 [SECURITY] [DSA 4509-1] apache2 security updatehttps://seclists.org/bugtraq/2019/Aug/47
- lists.debian.org[debian-lts-announce] 20190828 [SECURITY] [DLA 1900-1] apache2 security updatehttps://lists.debian.org/debian-lts-announce/2019/08/msg00034.html
- usn.ubuntu.comUSN-4113-1https://usn.ubuntu.com/4113-1/
- lists.opensuse.orgopenSUSE-SU-2019:2051http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00004.html
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20190905-0003/
- security.gentoo.orgGLSA-201909-04https://security.gentoo.org/glsa/201909-04
- support.f5.comhttps://support.f5.com/csp/article/K30442259
- lists.debian.org[debian-lts-announce] 20190930 [SECURITY] [DLA 1900-2] apache2 regression updatehttps://lists.debian.org/debian-lts-announce/2019/09/msg00034.html
- seclists.org20191016 [SECURITY] [DSA 4509-3] apache2 security updatehttps://seclists.org/bugtraq/2019/Oct/24
- access.redhat.comRHSA-2019:4126https://access.redhat.com/errata/RHSA-2019:4126
- lists.apache.org[httpd-users] 20200202 Re: [users@httpd] Small difference on error messageshttps://lists.apache.org/thread.html/r0a83b112cd9701ef8a2061c8ed557f3dc9bb774d4da69fbb91bbc3c4%40%3Cusers.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20200401 svn commit: r1058586 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20200401 svn commit: r1058587 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3E
- www.oracle.comhttps://www.oracle.com/security-alerts/cpuapr2020.html
- www.oracle.comhttps://www.oracle.com/security-alerts/cpujul2020.html
- www.oracle.comhttps://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
- www.oracle.comhttps://www.oracle.com/security-alerts/cpujan2020.html
- httpd.apache.orghttps://httpd.apache.org/security/vulnerabilities_24.html
- github.comhttps://github.com/DrunkenShells/Disclosures/tree/master/CVE-2019-10092-Limited%20Cross-Site%20Scripting%20in%20mod_proxy%20Error%20Page-Apache%20httpd
- www.openwall.com[oss-security] 20200808 Re: CVE-2020-11984: Apache httpd: mod_uwsgi buffer overlowhttp://www.openwall.com/lists/oss-security/2020/08/08/1
- www.openwall.com[oss-security] 20200808 Re: CVE-2020-11984: Apache httpd: mod_uwsgi buffer overlowhttp://www.openwall.com/lists/oss-security/2020/08/08/9
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073139 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/json/https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073143 [3/3] - in /websites/staging/httpd/trunk/content: ./ security/https://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073140 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073139 [12/13] - in /websites/staging/httpd/trunk/content: ./ security/json/https://lists.apache.org/thread.html/r03ee478b3dda3e381fd6189366fa7af97c980d2f602846eef935277d%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1888194 [12/13] - /httpd/site/trunk/content/security/json/https://lists.apache.org/thread.html/rd2fb621142e7fa187cfe12d7137bf66e7234abcbbcd800074c84a538%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073149 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210330 svn commit: r1073149 [13/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/https://lists.apache.org/thread.html/r3c5c3104813c1c5508b55564b66546933079250a46ce50eee90b2e36%40%3Ccvs.httpd.apache.org%3E
- lists.apache.org[httpd-cvs] 20210606 svn commit: r1075470 [4/4] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2020-13938.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.htmlhttps://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3E
07 Fixed in
AlmaLinux 8
- mod_md Fixed
A version is affected if any line below covers it.
- Affected before 1:2.0.8-8.module_el8.5.0+2609+b30d9eec
- Affected before 1:2.0.8-8.module_el8.6.0+2872+fe0ff7aa
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 8
- mod_md Fixed
A version is affected if any line below covers it.
- Affected before 1:2.0.8-8.module_el8.5.0+2609+b30d9eec
- Affected before 1:2.0.8-8.module_el8.6.0+2872+fe0ff7aa
Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Debian 12
- apache2 Fixed in 2.4.41-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- apache2 Fixed in 2.4.41-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- apache2 Fixed in 2.4.41-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- apache2 Fixed in 2.4.18-2ubuntu3.12
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- apache2 Fixed in 2.4.29-1ubuntu4.10
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 14.04 LTS
- apache2 No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.