CVE-2025-2361 — Cross-site Scripting in Mercurial

CWE-79 — Cross-site ScriptingCWE-94 — Code Injection4 documents4 sources
Severity
5.3MEDIUMNVD
EPSS
0.2%
top 56.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
MercurialDebian MercurialMercurial SCM
Timeline
PublishedMar 17

Description

A vulnerability was found in Mercurial SCM 4.5.3/71.19.145.211. It has been declared as problematic. This vulnerability affects unknown code of the component Web Interface. The manipulation of the argument cmd leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS vector

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

Affected Packages3 packages

▶debiandebian/mercurial< mercurial 6.3.2-1+deb12u1 (bookworm)
▶Debianmercurial/mercurial< 5.6.1-4+deb11u1+3
▶CVEListV5mercurial/scm4.5.3, 71.19.145.211+1

🔴Vulnerability Details

2
GHSA
GHSA-4hg3-3xxj-v749: A vulnerability was found in Mercurial SCM 4↗2025-03-17
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OSV
CVE-2025-2361: A vulnerability was found in Mercurial SCM 4↗2025-03-17
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📋Vendor Advisories

1
Debian
CVE-2025-2361: mercurial - A vulnerability was found in Mercurial SCM 4.5.3/71.19.145.211. It has been decl...↗2025
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