CVE-2025-55171 WeGIA Anonymous Attacker can Delete Arbitrary Image file at endpoint `/html/personalizacao_remover.php`
An anonymous attacker can delete arbitrary image files in WeGIA due to missing authentication checks on a specific endpoint.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-55171?
CVE-2025-55171 is a high-severity missing authorization vulnerability in Wegia Wegia, published on 12 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
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.
Weakness: CWE-287
Which versions are affected by CVE-2025-55171?
It affects 1 product.
Products include Wegia Wegia.
How do I fix CVE-2025-55171?
No fix has been published for CVE-2025-55171 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-55171 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-55171 exists.
Other vulnerabilities in Wegia Wegia
- CVE-2026-28409 WeGIA Vulnerable to Remote Code Execution (RCE) via OS Command Injection
- CVE-2025-58745 WeGIA has a bypass for the fix for CVE-2025-22133 - Arbitrary File Upload leads to Remote Code Execution (RCE)
- CVE-2025-58159 WeGIA Authenticated Arbitrary File Upload Leading To Remote Code Execution (RCE)
- CVE-2025-55169 WeGIA Path Traversal at endpoint 'html/socio/sistema/download_remessa.php' via parameter 'file'
- CVE-2025-53823 WeGIA vulnerable to SQL Injection (Blind Time-Based) in `processa_deletar_socio.php` parameter `id_socio`
Sources
Also known as GHSA-8rm5-3jvx-hcxv.