What is CVE-2026-28409?

CVE-2026-28409 is a critical-severity vulnerability in Labredescefetrj Wegia, classified under OS Command Injection. CVSS score: 10.0/10. Published 2026-02-27.

How severe is CVE-2026-28409?

Critical severity. CVSS v3 base score is 10.0 out of 10.

RCE in Labredescefetrj Wegia

CVE-2026-28409

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 (…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.012 (79.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Labredescefetrj Wegia — versions < 3.6.5

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-5m5g-q2vv-rv3r (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-28409?: CVE-2026-28409 is a critical-severity vulnerability in Labredescefetrj Wegia, classified under OS Command Injection. CVSS score: 10.0/10. Published 2026-02-27.
How severe is CVE-2026-28409?: Critical severity. CVSS v3 base score is 10.0 out of 10.