CVE-2026-56093— Broken Access Control in extension "Apache Solr for TYPO3 - Enterprise Search" (solr)
Quick assessment
Affected
TYPO3 Extension "Apache Solr for TYPO3 - Enterprise Search"
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
该扩展的前端详细视图中的文档查找功能未应用当前站点的 siteHash 过滤器或前端用户访问过滤器，而常规搜索路径则会应用这些过滤器。如果访问者能够获取或猜出一个有效的 Solr 文档 ID，便可以通过此查找功能检索文档，从而绕过在其他地方强制实施相同的访问限制。
Possible ATT&CK Techniques 1 AI
T1115 · Clipboard DataAffected Version Matrix 3
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| TYPO3 | Extension "Apache Solr for TYPO3 - Enterprise Search" | 13.0.0< 13.1.4 |
affected |
12.0.0< 12.1.4 |
affected | ||
< 11.6.6 |
affected |
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I. Basic Information for CVE-2026-56093
Vulnerability Information
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Vulnerability Title
Broken Access Control in extension "Apache Solr for TYPO3 - Enterprise Search" (solr)
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
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
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| TYPO3 | Extension "Apache Solr for TYPO3 - Enterprise Search" | 13.0.0 ~ 13.1.4 | - |
|
II. Public POCs for CVE-2026-56093
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-56093 (1)
Same Patch Batch · TYPO3 · 2026-08-25 · 24 CVEs total
| CVE-2026-77136 | 9.5 CRITICAL | Server-Side Template Injection in extension "powermail" (powermail) |
| CVE-2026-77138 | 9.3 CRITICAL | Remote Code Execution in extension "HTML5 Video Player vs. Powermail" (html5videoplayer_po |
| CVE-2026-77142 | 8.8 HIGH | Broken Access Control in extension "Industry Directory" (yellowpages2) |
| CVE-2026-77143 | 8.8 HIGH | Broken Access Control in extension "Forum" (pforum) |
| CVE-2026-77141 | 8.8 HIGH | Broken Access Control in extension "Club Directory" (clubdirectory) |
| CVE-2026-77140 | 8.7 HIGH | Broken Access Control in extension "Telephone Directory" (telephonedirectory) |
| CVE-2026-77146 | 8.3 HIGH | Broken Access Control in extension "femanager" (femanager) |
| CVE-2026-77134 | 8.3 HIGH | Broken Access Control in extension "femanager" (femanager) |
| CVE-2026-77135 | 8.2 HIGH | Information Disclosure in extension "femanager" (femanager) |
| CVE-2026-77129 | 7.7 HIGH | Server-Side Template Injection in extension "Event management and registration" (sf_event_ |
| CVE-2026-77137 | 7.7 HIGH | SQL Injection in extension "Forms Export" (frp_form_answers) |
| CVE-2026-56095 | 7.7 HIGH | Insecure Deserialization in extension "Apache Solr for TYPO3 - Enterprise Search" (solr) |
| CVE-2026-56092 | 7.6 HIGH | Broken Access Control in extension "Apache Solr for TYPO3 - Enterprise Search" (solr) |
| CVE-2026-77144 | 7.1 HIGH | Broken Access Control in extension "Events 2" (events2) |
| CVE-2026-77145 | 7.1 HIGH | Broken Access Control in extension "Events 2" (events2) |
| CVE-2026-56094 | 6.3 MEDIUM | Information Disclosure in extension "Apache Solr for TYPO3 - Enterprise Search" (solr) |
| CVE-2026-56096 | 6.3 MEDIUM | Information Disclosure in extension "Apache Solr for TYPO3 - Enterprise Search" (solr) |
| CVE-2026-77128 | 6.3 MEDIUM | Broken Access Control in extension "Event management and registration" (sf_event_mgt) |
| CVE-2026-77139 | 6.0 MEDIUM | Path Traversal in extension "Mask" (mask) |
| CVE-2026-77127 | 6.0 MEDIUM | Information Disclosure in extension "Modules" (modules) |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Extension "Apache Solr for TYPO3 - Enterprise Search"
-
CVE-2026-56092
Broken Access Control in extension "Apache Solr for TYPO3 - -
CVE-2026-56094
Information Disclosure in extension "Apache Solr for TYPO3 - -
CVE-2026-56095
Insecure Deserialization in extension "Apache Solr for TYPO3 -
CVE-2026-56096
Information Disclosure in extension "Apache Solr for TYPO3 -
Same vendor: TYPO3
-
CVE-2026-56092
Broken Access Control in extension "Apache Solr for TYPO3 - -
CVE-2026-56094
Information Disclosure in extension "Apache Solr for TYPO3 - -
CVE-2026-56095
Insecure Deserialization in extension "Apache Solr for TYPO3 -
CVE-2026-56096
Information Disclosure in extension "Apache Solr for TYPO3 - -
CVE-2026-77127
Information Disclosure in extension "Modules" (modules)
Same weakness: CWE-639
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Airbyte Platform through 2.0.0 Cross-Workspace Authorization -
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Authorization Bypass Through User-Controlled Key in Kibana L -
CVE-2026-77998
Joomla Extension - miniorange.com - Unauthenticated Authenti -
CVE-2026-77127
Information Disclosure in extension "Modules" (modules)
V. Comments for CVE-2026-56093
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