CVE-2026-46722: TYPO3 Extension Faceted Search

Medium severity, CVSS 5.9. EPSS: 0.4% chance of exploitation in the next 30 days.

The OOXML parsing of the file indexer does not disable external entity resolution. A crafted xlsx or pptx document placed in an indexed directory can cause local files to be read or outbound HTTP requests to be performed, with the retrieved content being written to the search index.

Affected products

• TYPO3 Extension Faceted Search: from 7.0.0, before 7.0.1 (fixed in 7.0.1); from 6.0.0, before 6.6.1 (fixed in 6.6.1); from 5.0.0, before 5.6.2 (fixed in 5.6.2); before 4.6.7 (fixed in 4.6.7)

Published 2026-05-19. Last modified 2026-06-17.