What’s Vulnerable › Vulnerabilities
CVE-2026-28411: WeGIA Vulnerable to Authentication Bypass via `extract($_REQUEST)`
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.7% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2026-02-27 · updated 2026-06-17
- Weakness: CWE-288
Description
WeGIA is a web manager for charitable institutions. Prior to version 3.6.5, an unsafe use of the `extract()` function on the `$_REQUEST` superglobal allows an unauthenticated attacker to overwrite local variables in multiple PHP scripts. This vulnerability can be leveraged to completely bypass authentication checks, allowing unauthorized access to administrative and protected areas of the WeGIA application. Version 3.6.5 fixes the issue.
Affected products
- LabRedesCefetRJ WeGIA: before 3.6.5 — fixed in 3.6.5
How to fix
Upgrade to a fixed version: LabRedesCefetRJ WeGIA 3.6.5. Check the vendor advisory for mitigations.
References
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