CVE-2026-55680

CRITICAL 9.8

WeGIA: Unauthenticated SQL Injection in cadastro_cobranca.php via "codigo" parameter

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

WeGIA is a web manager for charitable institutions. Prior to 3.8.6, unauthenticated POST requests to web/html/socio/sistema/cadastro_cobranca.php can place a quoted SQL expression in the codigo parameter, which extract($_REQUEST) passes into the WHERE codigo= clause of an UPDATE statement without validation or parameter binding. Quoting the value bypasses MariaDB type conversion for the VARCHAR column and permits arbitrary SQL execution without a session. An attacker can read or modify database content, including user credential hashes and billing records in the cobrancas table. This issue is fixed in version 3.8.6.

CWE	CWE-89
Vendor	labredescefetrj
Product	wegia
Published	Oct 14, 2026

Stay Ahead of the Next One

Get instant alerts for labredescefetrj wegia

Be the first to know when new critical vulnerabilities affecting labredescefetrj wegia are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

LabRedesCefetRJ / WeGIA

< 3.8.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-fxcc-q2j6-w2rf github.com: https://github.com/LabRedesCefetRJ/WeGIA/issues/184 github.com: https://github.com/LabRedesCefetRJ/WeGIA/pull/1705 github.com: https://github.com/LabRedesCefetRJ/WeGIA/commit/f819be361f984592c4b5a35db830495b4e2263fa github.com: https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.6