https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T14:14:41.992627+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-292984 EUVD-2026-292984 2026-10-05T14:14:42.042203+00:00 EUVD-2026-292984 https://cve.radiocsirt.org/vuln/fkie_cve-2026-41247 fkie_cve-2026-41247 2026-10-05T14:14:42.042240+00:00

elFinder is an open-source file manager for web, written in JavaScript using jQuery UI. Prior to 2.1.67, elFinder contains a command injection vulnerability in the resize command. The bg (background color) parameter is accepted from user input and passed through image resize/rotate processing. In configurations that use the ImageMagick CLI backend, this value is incorporated into shell command strings without sufficient escaping. An attacker able to invoke the resize command with a crafted bg value may achieve arbitrary command execution as the web server process user. This vulnerability is fixed in 2.1.67.

 https://cve.radiocsirt.org/vuln/ghsa-8q4h-8crm-5cvc GHSA-8q4h-8crm-5cvc — elFinder: Command injection in resize background color parameter when using ImageMagick CLI 2026-10-05T14:14:42.042275+00:00

Affected: Packagist: studio-42/elfinder

### Severity **High** `bg` can be injected into shell command construction, leading to possible RCE in affected configurations.

### Summary

elFinder contains a command injection vulnerability in the `resize` command.

The `bg` (background color) parameter is accepted from user input and passed through image resize/rotate processing. In configurations that use the ImageMagick CLI backend, this value is incorporated into shell command strings without sufficient escaping. An attacker able to invoke the `resize` command with a crafted `bg` value may achieve arbitrary command execution as the web server process user.

This issue affects configurations where: - the `resize` command is enabled, - image processing uses the ImageMagick CLI backend, and - the vulnerable code paths are reachable.

### Impact

An attacker may execute arbitrary OS commands with the privileges of the web server process.

Impact depends on server configuration, enabled commands, backend image library selection, and surrounding deployment controls.

### Affected versions

Affected: all versions before 2.1.66 Patched: 2.1.67

### Details

The vulnerable flow is:

1. The `resize` command accepts the `bg` parameter from the request. 2. The parameter is passed into volume resize handling. 3. In ImageMagick CLI code paths, the value is interpolated into shell command strings. 4. Because the value is not safely constrained and escaped, shell metacharacters may be injected.

The issue was addressed by: - va…