CVE-2025-11147 — Cross-site Scripting in Apt-cacher-ng

CWE-79 — Cross-site Scripting5 documents5 sources
Severity
5.1MEDIUMNVD
EPSS
0.0%
top 93.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apt-cacher-ngApt-cacher-ng Project Apt-cacher-ng
Timeline
PublishedSep 29

Description

Reflected cross-site scripting (XSS) in Apt-Cacher-NG v3.2.1. The vulnerability allows malicious scripts (XSS) to be executed in “/html/.html”.

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Affected Packages2 packages

🔴Vulnerability Details

3
OSV
CVE-2025-11147: Reflected cross-site scripting (XSS) in Apt-Cacher-NG v3↗2025-09-29
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CVEList
Reflected Cross-site scripting (XSS) vulnerability in Apt-Cacher-NG↗2025-09-29
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GHSA
GHSA-c3mh-jph2-cvxh: Reflected cross-site scripting (XSS) in Apt-Cacher-NG v3↗2025-09-29
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📋Vendor Advisories

1
Debian
CVE-2025-11147: apt-cacher-ng - Reflected cross-site scripting (XSS) in Apt-Cacher-NG v3.2.1. The vulnerability ...↗2025
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CVE-2025-11147 — Cross-site Scripting in Apt-cacher-ng | cvebase