CVEvulnerability
CVE-2026-56094
6.3 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2026-08-25
- Last modified
- 2026-09-17
- Assigner
- f4fb688c-4412-4426-b4b8-421ecf27b14a
- CVSS 4.0 (f4fb688c-4412-4426-b4b8-421ecf27b14a)
- 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Weaknesses
- CWE-943
Description
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.
Related
Weakness · CWE (1)
- CWE-943 Improper Neutralization of Special Elements in Data Query Logic weakness