Vulnerability · Published Aug 12, 2025 · Assigned by GitHub_M

CVE-2025-55171WeGIA Anonymous Attacker can Delete Arbitrary Image file at endpoint `/html/personalizacao_remover.php`

High 7.5

In plain English

A high-severity improper authentication in WeGIA from LabRedesCefetRJ. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)0.7%top 46.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
LabRedesCefetRJ	WeGIA	< 3.4.8

Weakness: CWE-287 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

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