Low severity · published Apr 10, 2025
CVE-2025-32699
Potential javascript injection attack enabled by Unicode normalization in Action API
2.1
CVSS
0.4%
EPSS
No
On KEV
Description
Vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation Parsoid.This issue affects MediaWiki: before 1.39.12, 1.42.6, 1.43.1; Parsoid: before 0.16.5, 0.19.2, 0.20.2.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 34% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ME
MediaWiki · Wikimedia Foundation
before 1.39.12, 1.42.6, 1.43.1 · source: vendor
PA
Parsoid · Wikimedia Foundation
before 0.16.5, 0.19.2, 0.20.2 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-32699
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-32699
phabricator.wikimedia.org
https://phabricator.wikimedia.org/T387130
lists.debian.org
https://lists.debian.org/debian-lts-announce/2025/07/msg00012.html
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