high8.8
CVE-2026-13706
Improper input validation vulnerability in Wikimedia Foundation UrlShortener.
Impact
Improper input validation vulnerability in Wikimedia Foundation UrlShortener. This vulnerability is associated with program files includes/UrlShortenerUtils.Php.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mediawiki | Mediawiki | from 1.43.0 before 1.43.9 from 1.44.0 before 1.44.6 from 1.45.0 before 1.45.4 Version 1.46.0 |