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CVE-2026-28409 - Vulnerability Analysis

CriticalCVSS: 10.0

Last Updated: February 27, 2026

WeGIA - Remote Code Execution

Published: February 27, 2026Updated: February 27, 2026Remote Exploitable

Overview

WeGIA < 3.6.5 contains a remote code execution caused by improper validation of backup file names in the database restoration functionality, letting attackers with administrative access execute arbitrary OS commands.

Severity & Score

Severity: Critical

CVSS Score: 10.0

Impact

Attackers with admin access can execute arbitrary OS commands, potentially leading to full server compromise.

Mitigation

Upgrade to version 3.6.5 or later.

References

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

Related Resources

Vulnerability Intelligence Dashboard
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Details

CVE ID: CVE-2026-28409
Severity: Critical
CVSS Score: 10.0
Type: command_injection
Status: new

CWE

CWE-78

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H