# CVE-2026-40285: WeGIA has SQL Injection via Session Variable Override in DespachoControle.php

> Authenticated attackers can inject SQL via session variable override to query the database under arbitrary identities in WeGIA.

- **Severity:** High 8.8 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 17 Apr 2026
- **Updated:** 20 Apr 2026
- **Also known as:** GHSA-666r-v2m7-xgp9

## What is CVE-2026-40285?

CVE-2026-40285 is a high-severity SQL injection vulnerability in LabRedesCefetRJ WeGIA, published on 17 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

WeGIA is a web manager for charitable institutions. Versions prior to 3.6.10 contain a SQL injection vulnerability in dao/memorando/UsuarioDAO.php. The cpf_usuario POST parameter overwrites the session-stored user identity via extract($_REQUEST) in DespachoControle::verificarDespacho(), and the attacker-controlled value is then interpolated directly into a raw SQL query, allowing any authenticated user to query the database under an arbitrary identity. Version 3.6.10 fixes the issue.

Weakness: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command), CWE-473 (PHP External Variable Modification), CWE-302 (Authentication Bypass by Assumed-Immutable Data)

## Which versions are affected by CVE-2026-40285?


## How do I fix CVE-2026-40285?

No fix has been published for CVE-2026-40285 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-40285 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-40285 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-40285 and fix it if it is affected.

What it is: CVE-2026-40285 is a high-severity SQL injection vulnerability in LabRedesCefetRJ WeGIA, published on 17 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-40285 exists.

Affected product: LabRedesCefetRJ WeGIA. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-40285/ (Markdown: https://insights.sbomify.com/CVE-2026-40285/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-40285
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-40285
- OSV: https://osv.dev/vulnerability/CVE-2026-40285

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-40285/
Summaries are generated and may contain mistakes; the official description above is the record.