This is a summary of the AI-generated 10-question deep analysis. The full version (longer answers, follow-up Q&A, related CVEs) requires login. Read the full analysis β
Q1What is this vulnerability? (Essence + Consequences)
π¨ **Essence**: WeGIA v3.6.6- has an **SQL Injection** flaw in `remover_produto_ocultar.php`.β¦
π‘οΈ **Root Cause**: **CWE-89** (SQL Injection). The script directly concatenates user-supplied request variables into SQL queries without sanitization or parameterization. π **Flaw**: Lack of input validation.
Q3Who is affected? (Versions/Components)
π’ **Affected**: **WeGIA** (Network Manager for welfare institutions). π€ **Vendor**: LabRedesCefetRJ (Nilson Lazarin). π¦ **Version**: All versions **prior to 3.6.6** are vulnerable.
Q4What can hackers do? (Privileges/Data)
π΅οΈ **Attacker Actions**: Read/Modify/Delete any database content. π **Privileges**: High impact (CVSS H). Can potentially escalate to remote code execution or full system control depending on DB config.
Q5Is exploitation threshold high? (Auth/Config)
π **Threshold**: **LOW**. π **Network**: Attack Vector is Network (AV:N). π« **Auth**: No Privileges Required (PR:N). π±οΈ **UI**: No User Interaction (UI:N). Easy to exploit remotely.
Q6Is there a public Exp? (PoC/Wild Exploitation)
π **Exploit Status**: No public PoC/Exploit listed in the data (pocs: []). β οΈ **Risk**: Despite no public code, the flaw is trivial to exploit manually given the direct concatenation description.
Q7How to self-check? (Features/Scanning)
π **Self-Check**: Scan for `remover_produto_ocultar.php` endpoints. π§ͺ **Test**: Inject SQL payloads (e.g., `' OR 1=1--`) into request parameters.β¦
β **Fix**: Yes. Upgrade to **WeGIA version 3.6.6** or later. π₯ **Source**: Official advisory at GitHub (GHSA-w7g3-87cr-8m83).
Q9What if no patch? (Workaround)
π‘οΈ **No Patch Workaround**: If upgrading isn't possible, implement **WAF rules** to block SQL injection patterns on the specific endpoint. π« **Access Control**: Restrict network access to the WeGIA interface immediately.
Q10Is it urgent? (Priority Suggestion)
π₯ **Urgency**: **CRITICAL**. π **CVSS**: 9.8 (High). π¨ **Priority**: Patch immediately. The combination of no auth, network access, and high impact makes this a top-priority fix.