CVE-2026-44521CWE-89

elFinder: SQL Injection MySQL Volume Driver (elFinderVolumeMySQL)

High · published May 27, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
37.0
In the wild
Unconfirmed
What it is

elFinder is an open-source file manager for web, written in JavaScript using jQuery UI. Prior to 2.1.68, an authenticated SQL injection vulnerability in the elFinder MySQL volume driver (elFinderVolumeMySQL) allows any logged-in user, including users with read-only access to the affected volume, to inject SQL through a crafted target file hash. Successful exploitation can lead to unauthorized data disclosure and denial of service. This vulnerability only affects installations configured to use the MySQL volume driver. This vulnerability is fixed in 2.1.68.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00437 · 37.0th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-05-27T17:16Z
EPSS history
Timeline
  • 27 MAY 17:16Z
    elFinder: SQL Injection MySQL Volume Driver (elFinderVolumeMySQL)
    cvelistv5