https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T11:39:49.573612+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-278764 EUVD-2026-278764 2026-10-06T11:39:49.623789+00:00 EUVD-2026-278764 https://cve.radiocsirt.org/vuln/fkie_cve-2026-30877 fkie_cve-2026-30877 2026-10-06T11:39:49.623838+00:00

baserCMS is a website development framework. Prior to version 5.2.3, there is an OS command injection vulnerability in the update functionality. Due to this issue, an authenticated user with administrator privileges in baserCMS can execute arbitrary OS commands on the server with the privileges of the user account running baserCMS. This issue has been patched in version 5.2.3.

 https://cve.radiocsirt.org/vuln/ghsa-m9g7-rgfc-jcm7 GHSA-m9g7-rgfc-jcm7 — baserCMS Update Functionality Vulnerable to OS Command Injection 2026-10-06T11:39:49.623875+00:00

Affected: Packagist: baserproject/basercms

### Summary The latest version of baserCMS (basercms-5.2.2) contains an OS command injection vulnerability (CWE-78) in its update functionality. Due to this issue, an authenticated user with administrator privileges in baserCMS can execute arbitrary OS commands on the server with the privileges of the user account running baserCMS.

### Details Please refer to the attached materials. [OSコマンドインジェクション（baserCMSのアップデート機能）.pdf](https://github.com/user-attachments/files/25468689/OS.baserCMS.pdf)

### Impact An authenticated user with administrator privileges in baserCMS can execute OS commands on the server with the privileges of the user account running baserCMS.