What is the CVSS score of CVE-2025-50190?

CVE-2025-50190 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of PHP are affected by CVE-2025-50190?

Chamilo LMS installations running versions prior to 1.11.30 are vulnerable to critical SQL injection attacks through the OpenID authentication parameter, allowing attackers to extract sensitive data,…. A patch is available.

Is there a public PoC exploit available for CVE-2025-50190?

Yes, a public proof-of-concept exploit is available for CVE-2025-50190. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2025-50190?

Within 24 hours: Identify all Chamilo instances and document current versions; isolate or restrict external access to affected systems if running versions below 1.11.30. Within 7 days: Apply vendor patch to upgrade all Chamilo installations to version 1.11.30 or later; conduct post-patch validation testing. Within 30 days: Perform security audit of affected systems for signs of compromise; review access logs for suspicious OpenID authentication activity; implement WAF rules blocking malicious openid.assoc_handle patterns as defense-in-depth.

PHP CVE-2025-50190

CRITICAL

SQL Injection (CWE-89)

2026-03-02 security-advisories@github.com

PHP SQLi Chamilo Lms

9.8

CVSS 3.1

CVSS VectorNVD

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

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Mar 03, 2026 - 19:14 vuln.today

Public exploit code

Patch released

Mar 03, 2026 - 19:14 nvd

Patch available

CVE Published

Mar 02, 2026 - 15:16 nvd

CRITICAL 9.8

DescriptionNVD

Chamilo is a learning management system. Prior to version 1.11.30, there is an error-based SQL Injection via the GET openid.assoc_handle parameter with the /index.php script. This issue has been patched in version 1.11.30.

AnalysisAI

Chamilo LMS prior to 1.11.30 has an error-based SQL injection enabling database extraction.

Technical ContextAI

CWE-89 error-based SQL injection in Chamilo < 1.11.30.

RemediationAI

Update Chamilo to 1.11.30+.

CVE-2025-50190 vulnerability details – vuln.today

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PHP CVE-2025-50190

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code