CVE-2019-10092

Exp

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 point to a page of their choice. This would only be exploitable where a server was set up with proxying enabled but was misconfigured in such a way that the Proxy Error page was displayed.

Published: 2019-09-26 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2019-10092 is rated High Exploit Risk (73.4/100): CVSS Medium severity, with high exploitation likelihood (EPSS 82.38%, 99th percentile). 2 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2019-10092

EDB-ID Source Kind Published Link
47688 exploit_db edb 2019-10-14 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2019-10092

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-03-10 83.09% 82.38% -0.71%
2 2026-03-04 80.86% 83.09% +2.23%
3 2026-03-01 — 80.86% —

Full EPSS history (62 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2019-10092

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.1 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.8 2.7 [email protected]
4.3 2.0 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2019-10092

OS Trackers for CVE-2019-10092

vendor priority summary link
alpine medium CVE-2019-10092: 1 source package rows (apache2); 10 state rows across 10 repos (3.10-main, 3.11-main, 3.12-main, 3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 10, open 0. https://security.alpinelinux.org/vuln/CVE-2019-10092
debian not yet assigned CVE-2019-10092 not yet assigned priority: Debian including 1 source packages (apache2), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2019-10092
gentoo normal CVE-2019-10092: 1 GLSA(s) (201909-04), 1 atom(s) (www-servers/apache); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2019-10092
redhat low — https://access.redhat.com/security/cve/CVE-2019-10092
suse low CVE-2019-10092 severity low: SUSE including 339 source package names (amazon/suse-sles-15-sp1-chost-byos-v20210304-hvm-ssd-x86_64, amazon/suse-sles-15-sp1-chost-byos-v20220127-hvm-ssd-x86_64, …), 463 product×package rows across 45 product lines (SUSE CaaS Platform 4.0, SUSE Enterprise Storage 6, … (45 product lines)): Known Affected 231, Fixed 225, Known Not Affected 7. https://www.suse.com/security/cve/CVE-2019-10092/
ubuntu low CVE-2019-10092 low priority: Ubuntu including 1 source packages (apache2), 18 status rows across 18 suites (bionic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): not-affected 13, released 4, needed 1. https://ubuntu.com/security/CVE-2019-10092

Affected software / configurations for CVE-2019-10092

Vendor Product Version Raw CPE
apache http_server >= 2.4.0, <= 2.4.39 cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
opensuse leap 15.0 cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
opensuse leap 15.1 cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
debian debian_linux 8.0 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
debian debian_linux 9.0 cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
debian debian_linux 10.0 cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
redhat software_collection 1.0 cpe:2.3:a:redhat:software_collection:1.0:*:*:*:*:*:*:*
fedoraproject fedora 30 cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
canonical ubuntu_linux 16.04 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
canonical ubuntu_linux 18.04 cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
canonical ubuntu_linux 19.04 cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
netapp clustered_data_ontap <= 9.5 cpe:2.3:o:netapp:clustered_data_ontap:*:*:*:*:*:*:*:*
netapp clustered_data_ontap 9.6 cpe:2.3:o:netapp:clustered_data_ontap:9.6:-:*:*:*:*:*:*
netapp clustered_data_ontap 9.6 cpe:2.3:o:netapp:clustered_data_ontap:9.6:p1:*:*:*:*:*:*
netapp clustered_data_ontap 9.6 cpe:2.3:o:netapp:clustered_data_ontap:9.6:p3:*:*:*:*:*:*
netapp clustered_data_ontap 9.6 cpe:2.3:o:netapp:clustered_data_ontap:9.6:p4:*:*:*:*:*:*
netapp clustered_data_ontap 9.6 cpe:2.3:o:netapp:clustered_data_ontap:9.6:p7:*:*:*:*:*:*
netapp clustered_data_ontap 9.6 cpe:2.3:o:netapp:clustered_data_ontap:9.6:p8:*:*:*:*:*:*
oracle communications_element_manager 8.0.0 cpe:2.3:a:oracle:communications_element_manager:8.0.0:*:*:*:*:*:*:*
oracle communications_element_manager 8.1.0 cpe:2.3:a:oracle:communications_element_manager:8.1.0:*:*:*:*:*:*:*
oracle communications_element_manager 8.1.1 cpe:2.3:a:oracle:communications_element_manager:8.1.1:*:*:*:*:*:*:*
oracle communications_element_manager 8.2.0 cpe:2.3:a:oracle:communications_element_manager:8.2.0:*:*:*:*:*:*:*
oracle enterprise_manager_ops_center 12.3.3 cpe:2.3:a:oracle:enterprise_manager_ops_center:12.3.3:*:*:*:*:*:*:*
oracle enterprise_manager_ops_center 12.4.0 cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0:*:*:*:*:*:*:*
oracle secure_global_desktop 5.4 cpe:2.3:a:oracle:secure_global_desktop:5.4:*:*:*:*:*:*:*
oracle secure_global_desktop 5.5 cpe:2.3:a:oracle:secure_global_desktop:5.5:*:*:*:*:*:*:*

References for CVE-2019-10092

URL Tags
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00004.html Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/08/15/4 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2020/08/08/1 Mailing List
http://www.openwall.com/lists/oss-security/2020/08/08/9 Mailing List
https://access.redhat.com/errata/RHSA-2019:4126 Third Party Advisory
https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2019-10092-Limited%20Cross-Site%20Scripting%20in%20mod_proxy%20Error%20Page-Apache%20httpd Exploit Third Party Advisory
https://httpd.apache.org/security/vulnerabilities_24.html Vendor Advisory
https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/73768e31e0fcae03e12f5aa87da1cb26dece39327f3c32060baa3e94%40%3Cannounce.httpd.apache.org%3E
https://lists.apache.org/thread.html/r03ee478b3dda3e381fd6189366fa7af97c980d2f602846eef935277d%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r0a83b112cd9701ef8a2061c8ed557f3dc9bb774d4da69fbb91bbc3c4%40%3Cusers.httpd.apache.org%3E
https://lists.apache.org/thread.html/r3c5c3104813c1c5508b55564b66546933079250a46ce50eee90b2e36%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rd2fb621142e7fa187cfe12d7137bf66e7234abcbbcd800074c84a538%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
https://lists.debian.org/debian-lts-announce/2019/08/msg00034.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/09/msg00034.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7RVHJHTU4JN3ULCQ44F2G6LZBF2LGNTC/
https://seclists.org/bugtraq/2019/Aug/47 Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Oct/24 Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201909-04 Third Party Advisory
https://security.netapp.com/advisory/ntap-20190905-0003/ Third Party Advisory
https://support.f5.com/csp/article/K30442259 Third Party Advisory
https://usn.ubuntu.com/4113-1/ Patch Third Party Advisory
https://www.debian.org/security/2019/dsa-4509 Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2020.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html Patch Third Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html Patch Third Party Advisory
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