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CVE-2026-56094

Information Disclosure in extension "Apache Solr for TYPO3 - Enterprise Search" (solr) PUBLISHED

Description (CNA)

The extension allows a request-provided additionalFilters parameter to register a named siteHash filter before the system's own siteHash filter is applied, and the query builder does not overwrite an already-registered named filter. In a shared Solr core serving multiple TYPO3 sites, a visitor can use this to read public documents belonging to another site. The same root cause also affects the suggest top-results path when suggest is enabled.

Affected (CNA)

Vendor / productVersions
TYPO3 / Extension "Apache Solr for TYPO3 - Enterprise Search"affected 13.0.0 before 13.1.4; affected 12.0.0 before 12.1.4; affected 11.5.0 before 11.6.6; affected 0 before 11.2.8

CWE

CWE-943

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.