Detections
Analytics
SCA: security update for studio-42/elfinder (GHSA-8q4h-8crm-5cvc)
critical Tenable Cloud Security Plugin ID 440595
Description
There are packages installed that are affected by a vulnerability referenced in the following CVE:- 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.
(CVE-2026-41247)
Solution
Update the studio-42/elfinder library and its related packages to version 2.1.67 or later.See Also
Plugin Details
Severity: Critical
ID: 440595
Version: Revision 1.14
Type: Local
Family: SCA Checks
Published: 4/18/2026
Updated: 6/30/2026
Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security
Risk Information
VPR
Risk Factor: Medium
Score: 4.9
Percentile: 57.76
Vendor
Vendor Severity: High
CVSS v2
Risk Factor: Critical
Base Score: 10
Temporal Score: 7.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2026-41247
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
CVSS v4
Risk Factor: Critical
Base Score: 9.3
Threat Score: 8.9
Threat Vector: CVSS:4.0/E:P
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Vulnerability Information
Exploit Ease: No known exploits are available
Patch Publication Date: 4/17/2026
Vulnerability Publication Date: 4/17/2026
Reference Information
CVE: CVE-2026-41247
cwe: CWE-78