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5 vulnerabilities found for Extension "Apache Solr for TYPO3 - Enterprise Search" by TYPO3

CVE-2026-56092 (GCVE-0-2026-56092)
Vulnerability from cvelistv5
Published
2026-08-25 09:00
Modified
2026-08-25 13:59
Severity ?
7.6 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
CWE
Summary
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 access restrictions on cached pages.
References
Impacted products
Vendor Product Version
TYPO3 Extension "Apache Solr for TYPO3 - Enterprise Search" Version: 13.0.0   ≤
Version: 12.0.0   ≤
Version: 0   ≤
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CVE-2026-56093 (GCVE-0-2026-56093)
Vulnerability from cvelistv5
Published
2026-08-25 09:00
Modified
2026-08-25 14:02
Severity ?
6.3 (Medium) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Summary
The extension's frontend detail-view document lookup does not apply the current site's siteHash filter or frontend user access filter, unlike the regular search path. A visitor who can obtain or guess a valid Solr document id can retrieve documents through this lookup without the same access restrictions enforced elsewhere.
References
Impacted products
Vendor Product Version
TYPO3 Extension "Apache Solr for TYPO3 - Enterprise Search" Version: 13.0.0   ≤
Version: 12.0.0   ≤
Version: 0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2026-56094 (GCVE-0-2026-56094)
Vulnerability from cvelistv5
Published
2026-08-25 09:00
Modified
2026-08-25 14:36
Severity ?
6.3 (Medium) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-943 - Improper Neutralization of Special Elements in Data Query Logic
Summary
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.
References
Impacted products
Vendor Product Version
TYPO3 Extension "Apache Solr for TYPO3 - Enterprise Search" Version: 13.0.0   ≤
Version: 12.0.0   ≤
Version: 0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2026-56095 (GCVE-0-2026-56095)
Vulnerability from cvelistv5
Published
2026-08-25 09:00
Modified
2026-08-25 14:10
Severity ?
7.7 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CWE
  • CWE-502 - Deserialization of Untrusted Data
Summary
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 safe format. If user-generated content saved in the TYPO3 database can reach an indexed field, this exposes a PHP Object Injection surface.
References
Impacted products
Vendor Product Version
TYPO3 Extension "Apache Solr for TYPO3 - Enterprise Search" Version: 13.0.0   ≤
Version: 12.0.0   ≤
Version: 0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2026-56096 (GCVE-0-2026-56096)
Vulnerability from cvelistv5
Published
2026-08-25 09:00
Modified
2026-08-25 14:10
Severity ?
6.3 (Medium) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-943 - Improper Neutralization of Special Elements in Data Query Logic
Summary
The extension passes the user-supplied search query parameter to Apache Solr without restricting advanced Solr query syntax such as wildcards, field selectors and range queries. A remote, unauthenticated attacker can use this syntax to enumerate indexed field names and extract their stored values through boolean- and range-based blind extraction techniques, independent of any site-specific configuration.
References
Impacted products
Vendor Product Version
TYPO3 Extension "Apache Solr for TYPO3 - Enterprise Search" Version: 13.0.0   ≤
Version: 12.0.0   ≤
Version: 0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

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