CVE-2026-33991— WeGIA has SQL Injection in deletar_tag.php
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I. Basic Information for CVE-2026-33991
Vulnerability Information
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Vulnerability Title
WeGIA has SQL Injection in deletar_tag.php
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
WeGIA SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WeGIA是Nilson Lazarin个人开发者的一个福利机构的网络管理器。 WeGIA 3.6.7之前版本存在SQL注入漏洞，该漏洞源于对文件html/socio/sistema/deletar_tag.php中参数id_tag的错误操作，可能导致SQL注入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| LabRedesCefetRJ | WeGIA | < 3.6.7 | - |
II. Public POCs for CVE-2026-33991
| # | POC Description | Source Link | Shenlong Link |
|---|
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- SQL Injection in deletar_tag.php · Advisory · LabRedesCefetRJ/WeGIA · GitHubx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2026-33991
IV. Related Vulnerabilities
Same product: WeGIA
- CVE-2026-40286
WeGIA has Cross-Site Scripting in Controle de Contribuição - CVE-2026-40285
WeGIA has SQL Injection via Session Variable Override in Des - CVE-2026-40284
WeGIA has stored XSS in listar_despachos.php - CVE-2026-40282
WeGIA has stored XSS in intercorrencia_visualizar.php - CVE-2026-40283
WeGIA has stored XSS in profile_paciente.php
Same vendor: LabRedesCefetRJ
- CVE-2026-40286
WeGIA has Cross-Site Scripting in Controle de Contribuição - CVE-2026-40285
WeGIA has SQL Injection via Session Variable Override in Des - CVE-2026-40284
WeGIA has stored XSS in listar_despachos.php - CVE-2026-40282
WeGIA has stored XSS in intercorrencia_visualizar.php - CVE-2026-40283
WeGIA has stored XSS in profile_paciente.php
Same weakness: CWE-89
- CVE-2021-47941
WordPress Plugin Survey & Poll 1.5.7.3 SQL Injection via sss - CVE-2021-47930
Balbooa Joomla Forms Builder 2.0.6 SQL Injection Unauthentic - CVE-2021-47928
Opencart TMD Vendor System 3.x Blind SQL Injection via produ - CVE-2026-8231
CodeAstro Online Catering Ordering System deleteorder.php sq - CVE-2025-14179
SQL injection in pdo_firebird via NUL bytes in quoted string
V. Comments for CVE-2026-33991
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