CVE-2025-32070: XSSes in AJAXPoll

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-04-11 · updated 2026-06-17
Weakness: CWE-20

Description

Improper Input Validation vulnerability in The Wikimedia Foundation Mediawiki - AJAX Poll Extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - AJAX Poll Extension: from 1.39 through 1.43.

Affected products

The Wikimedia Foundation Mediawiki - AJAX Poll Extension: from 1.39 through 1.43

References

https://gerrit.wikimedia.org/r/q/Ib59c59b2cd36928ab200149c851e2bfcf5cf920c
https://phabricator.wikimedia.org/T389590

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