SB2026031809 - Information disclosure in Redirect Tab extension for TYPO3
Published: March 18, 2026
Security Bulletin ID
SB2026031809
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2026-4202)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to improper access controls. A remote user can expose redirect records when editing a page.
Remediation
Install update from vendor's website.