SB20260116107 - Multiple vulnerabilities in Pimcore

Description

This security bulletin contains information about 2 vulnerabilities.

1) Improper access control (CVE-ID: CVE-2026-23494)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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 gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper server-side authorization checks on the API endpoint responsible for reading or listing static routes. A remote user can bypass implemented security restrictions and gain unauthorized access to sensitive information on the system.

2) Inclusion of Sensitive Information in Log Files (CVE-ID: CVE-2026-23493)

CWE-ID: CWE-532 - Information Exposure Through Log Files

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Amber

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to the http_error_log file stores the $_COOKIE and $_SERVER variables. A remote user can read the log files and gain access to sensitive data.

Remediation

Install update from vendor's website.

References

• https://github.com/pimcore/pimcore/security/advisories/GHSA-m3r2-724c-pwgf
• https://github.com/pimcore/pimcore/security/advisories/GHSA-q433-j342-rp9h