Summaryinfo

A vulnerability, which was classified as critical, was found in LabRedesCefetRJ WeGIA up to 3.6.6. Impacted is the function deletar_tag of the file html/socio/sistema/deletar_tag.php. Such manipulation of the argument $_REQUEST leads to sql injection. This vulnerability is uniquely identified as CVE-2026-33991. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in LabRedesCefetRJ WeGIA up to 3.6.6. Affected by this issue is the function deletar_tag of the file html/socio/sistema/deletar_tag.php. The manipulation of the argument $_REQUEST with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

WeGIA is a web manager for charitable institutions. Prior to version 3.6.7, the file `html/socio/sistema/deletar_tag.php` uses `extract($_REQUEST)` on line 14 and directly concatenates the `$id_tag` variable into SQL queries on lines 16-17 without prepared statements or sanitization. Version 3.6.7 patches the vulnerability.

The advisory is available at github.com. This vulnerability is handled as CVE-2026-33991 since 03/24/2026. The exploitation is known to be easy. The attack may be launched remotely. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1505 by the MITRE ATT&CK project.

By approaching the search of inurl:html/socio/sistema/deletar_tag.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 3.6.7 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-16884). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• LabRedesCefetRJ

Name

• WeGIA

Version

• 3.6.0
• 3.6.1
• 3.6.2
• 3.6.3
• 3.6.4
• 3.6.5
• 3.6.6

Website

• Product: https://github.com/LabRedesCefetRJ/WeGIA/

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Discussion