CVE-2023-29134: Mediawiki

High severity, CVSS 8.6. EPSS: 0.6% chance of exploitation in the next 30 days.

An issue was discovered in the Cargo extension for MediaWiki through 1.39.3. There is mishandling of backticks to smartSplit.

Affected products

• Mediawiki Mediawiki: up to and including 1.39.3

Published 2024-03-27. Last modified 2026-06-17.