Extension "Apache Solr for TYPO3 - Enterprise Search" vulnerabilities

2 known vulnerabilities in Extension "Apache Solr for TYPO3 - Enterprise Search" from TYPO3. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.7 High severity

  Extension "Apache Solr for TYPO3 - Enterprise…: Deserialization of Untrusted Data

  CVE-2026-56095Aug 25, 2026TYPO3

  The extension's indexer passed every field value returned by content object rendering through PHP's unserialize() function when transferring multi-value data for the SOLR_CLASSIFICATION, SOLR_MULTIVALUE and SOLR_RELATION content object types, rather than a saf

• 7.6 High severity

  Extension "Apache Solr for TYPO3 - Enterprise…: Missing Authorization

  CVE-2026-56092Aug 25, 2026TYPO3

  The extension forces empty frontend-group and subpage-inheritance restrictions onto page records during indexer sub-requests, and this forged state was persisted into the shared rootline cache, allowing anonymous visitors to bypass extendToSubpages-inherited a