SQL injection in WeGIA - CVE-2026-55680
Published: July 7, 2026
Vulnerability identifier: #VU136983
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-55680
CWE-ID: CWE-89
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary SQL queries against the database.
The vulnerability exists due to SQL injection in cadastro_cobranca.php when handling the user-supplied codigo parameter. A remote attacker can send a specially crafted request to execute arbitrary SQL queries against the database.
The affected endpoint does not perform authentication checks before processing the request.
Affected software
WeGIA
How to mitigate CVE-2026-55680
Install security update from vendor's website.
WeGIA - update to 3.8.6