CVE-2026-23728 Open redirect in WeGIA
Attackers can redirect users to malicious sites via the nextPage parameter, enabling phishing and credential theft in WeGIA.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-23728?
CVE-2026-23728 is a medium-severity vulnerability in Wegia Wegia, published on 16 Jan 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
WeGIA is a web manager for charitable institutions. Prior to 3.6.2, an Open Redirect vulnerability was identified in the /WeGIA/controle/control.php endpoint of the WeGIA application, specifically through the nextPage parameter when combined with metodo=listarTodos and nomeClasse=DestinoControle. The application fails to validate or restrict the nextPage parameter, allowing attackers to redirect users to arbitrary external websites. This can be abused for phishing attacks, credential theft, malware distribution, and social engineering using the trusted WeGIA domain. This vulnerability is fixed in 3.6.2.
Weakness: CWE-601
Which versions are affected by CVE-2026-23728?
It affects 1 product.
Products include Wegia Wegia.
How do I fix CVE-2026-23728?
No fix has been published for CVE-2026-23728 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-23728 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-23728 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-jf25-p56f-wpgh.