SB2023121814 - Authorization bypass through user-controlled key in Content Consent extension for TYPO3
Published: December 18, 2023
Security Bulletin ID
SB2023121814
CSH Severity
Medium
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 vulnerability.
1) Authorization bypass through user-controlled key (CVE-ID: CVE-2023-50462)
CWE-ID: CWE-639 - Authorization Bypass Through User-Controlled Key
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to the affected extension fails to verify whether a specified content element identifier is permitted by the plugin. A remote attacker can display various content elements.
Remediation
Install update from vendor's website.