SQL injection in WeGIA - CVE-2026-33991
Published: April 23, 2026
Vulnerability identifier: #VU127342
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-33991
CWE-ID: CWE-89
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: LabReDeS
Affected software:
WeGIA
WeGIA
Detailed vulnerability description
The vulnerability allows a remote user to execute arbitrary SQL commands.
The vulnerability exists due to SQL injection in html/socio/sistema/deletar_tag.php when handling the id_tag request parameter. A remote user can send a specially crafted request to execute arbitrary SQL commands.
The issue can be exploited with any valid user account.
How to mitigate CVE-2026-33991
Install security update from vendor's website.