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.

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Fixes

Solution

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Workaround

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History

Wed, 20 May 2026 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Typo3
Typo3 extension "faceted Search"
Vendors & Products Typo3
Typo3 extension "faceted Search"

Tue, 19 May 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 19 May 2026 10:15:00 +0000

Type Values Removed Values Added
Description 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.
Title XML External Entity Injection in extension "Faceted Search" (ke_search)
Weaknesses CWE-611
References
Metrics cvssV4_0

{'score': 5.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: TYPO3

Published:

Updated: 2026-05-19T13:30:04.573Z

Reserved: 2026-05-16T09:55:27.478Z

Link: CVE-2026-46722

cve-icon Vulnrichment

Updated: 2026-05-19T13:29:57.253Z

cve-icon NVD

Status : Deferred

Published: 2026-05-19T10:16:25.027

Modified: 2026-05-19T14:47:13.200

Link: CVE-2026-46722

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-20T10:39:37Z

Weaknesses