PT-2026-30974 · WordPress+1 · Wikilove Extension+1

Somerandomdeveloper · Published 2026-04-07 · Updated 2026-04-07 · CVE-2026-22711

Positive Technologies (AI Summary)

CVSS v4.0

6.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Mediawiki - Wikilove Extension versions 1.43.7, 1.44.4, and 1.45.2

Description The Mediawiki - Wikilove Extension contains a flaw due to improper neutralization of alternate XSS syntax, which can lead to Cross-Site Scripting (XSS).

Recommendations Update Mediawiki - Wikilove Extension to a version later than 1.45.2.

Fix

Weakness Enumeration

CWE-87

Related Identifiers

CVE-2026-22711

Affected Products

Mediawiki

Wikilove Extension

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-22711 · Security Note
• https://gerrit.wikimedia.org/r/q/Iab86209478a044504f5a6aea0d8c3d14f21c48b3 · Note
• https://twitter.com/CVEnew/status/2041603158040818027 · Twitter Post
• https://phabricator.wikimedia.org/T416502 · Note