CVE-2026-23723 WeGIA has a Critical SQL Injection in Atendido_ocorrenciaControle via id_memorando parameter
Authenticated attackers can exploit SQL injection in WeGIA to exfiltrate sensitive PII and potentially read arbitrary files.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-23723?
CVE-2026-23723 is a high-severity SQL injection vulnerability in Wegia Wegia, published on 16 Jan 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
WeGIA is a web manager for charitable institutions. Prior to 3.6.2, an authenticated SQL Injection vulnerability was identified in the Atendido_ocorrenciaControle endpoint via the id_memorando parameter. This flaw allows for full database exfiltration, exposure of sensitive PII, and potential arbitrary file reads in misconfigured environments. This vulnerability is fixed in 3.6.2.
Weakness: CWE-89
Which versions are affected by CVE-2026-23723?
It affects 1 product.
Products include Wegia Wegia.
How do I fix CVE-2026-23723?
No fix has been published for CVE-2026-23723 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-23723 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-23723 exists.
Public exploit code: 1 proofs of concept on GitHub.
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-xfmp-2hf9-gfjp.