CVE-2026-100755

GitLab CE/EE versions from 16.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 are vulnerable to cache poisoning due to improper cache key construction . Under specific deployment configurations, an authenticated user could poison cached page content served to other users. This issue s...

EUVD-2026-98211

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain deployment configurations, could have allowed an authenticated user to poison cached page content served to other users due to improper cac...

BIT-JOOMLA-2026-48901 Joomla! Core - [20260517] - Incorrect Cache Key Construction for InputFilter objects

The InputFilter::getInstance method omitted a security sensitive parameter from the instance cache key...

CVE-2026-48901 Joomla! Core - [20260517] - Incorrect Cache Key Construction for InputFilter objects

The InputFilter::getInstance method omitted a security sensitive parameter from the instance cache key...