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.
Published: 2026-05-19
Score: 5.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-fq39-62gx-8hqx TYPO3 ke_search XML External Entity Injection
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'}


Subscriptions

Typo3 Extension "faceted Search"
cve-icon MITRE

Status: PUBLISHED

Assigner: TYPO3

Published:

Updated: 2026-06-03T10:54:43.520Z

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: 2026-06-17T10:53:51.980

Link: CVE-2026-46722

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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

Weaknesses