CVE-2026-28409CWE-78

WeGIA Vulnerable to Remote Code Execution (RCE) via OS Command Injection

Critical · published February 27, 2026

CVSS v3.1
10.0
EPSS
4%
Percentile
90.3
In the wild
Unconfirmed
What it is

WeGIA is a web manager for charitable institutions. Prior to version 3.6.5, a critical Remote Code Execution (RCE) vulnerability exists in the WeGIA application's database restoration functionality. An attacker with administrative access (which can be obtained via the previously reported Authentication Bypass) can execute arbitrary OS commands on the server by uploading a backup file with a specifically crafted filename. Version 3.6.5 fixes the issue.

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.03932 · 90.3th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-02-27T21:50Z
EPSS history
Timeline
  • 27 FEB 21:50Z
    WeGIA Vulnerable to Remote Code Execution (RCE) via OS Command Injection
    cvelistv5