CVE-2026-77144: TYPO3-EXT-SA-2026-026: Broken Access Control in extension "Events 2" (events2)

unknown Affects jweiland/events2. Feed 2026.10.29.4, updated 2026-10-29; CVE published 2026.

TYPO3-EXT-SA-2026-026: Broken Access Control in extension "Events 2" (events2)

Package: jweiland/events2 Composer
Affected versions: <8.6.3 or >=9.0.0 and <9.4.2 or >=10.0.0 and <10.2.12
Fixed in: 8.6.3, 9.4.2, 10.2.12
Severity: unknown
Exploitation: not on CISA KEV · EPSS 0% (35.5th percentile)
Source: friendsofphp

References

https://news.typo3.com/security/advisory/typo3-ext-sa-2026-026

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