Database Query Vulnerability in TYPO3 Backend Module
CVE-2026-112064

7.1HIGH

Key Information:

Vendor

Typo3

Vendor
CVE Published:
20 October 2026

What is CVE-2026-112064?

The TYPO3 backend module's consent history functionality allows users to pass sorting, grouping, and index parameters into a database query without adequate input validation. This oversight can result in potential unauthorized access to sensitive information, including password hashes of both backend and frontend users. Users with access to the history or statistics functions may exploit this lack of validation to conduct read operations on arbitrary data within the system, leading to severe data exposure risks.

Affected Version(s)

Extension "sgalinski Cookie Consent" 8.0.0 < 8.1.12

Extension "sgalinski Cookie Consent" 0 < 7.4.6

References

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

HDWSec
Stefan Galinski
.