What is the CVSS score of CVE-2019-25438?

CVE-2019-25438 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.3%.

Is there a public PoC exploit available for CVE-2019-25438?

Yes, a public proof-of-concept exploit is available for CVE-2019-25438. Prioritise patching immediately. EPSS: 0.3%.

How to fix or mitigate CVE-2019-25438?

Within 24 hours: Identify all systems running LabCollector 5.423 and isolate them from production networks or disable external access. Within 7 days: Deploy WAF rules to block SQL injection patterns in POST parameters, implement IP whitelisting for LabCollector access, and assess whether data exfiltration has occurred. Within 30 days: Evaluate vendor roadmap for patch availability; if unavailable, plan upgrade to alternative solution or implement compensating controls long-term.

PHP CVE-2019-25438

Q: Which versions of PHP are affected by CVE-2019-25438?

LabCollector 5.423 contains critical SQL injection vulnerabilities that allow unauthenticated attackers to compromise the database without credentials.

HIGH

SQL Injection (CWE-89)

2026-02-20 disclosure@vulncheck.com

PHP SQLi Labcollector

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:04 vuln.today

PoC Detected

Mar 02, 2026 - 15:16 vuln.today

Public exploit code

CVE Published

Feb 20, 2026 - 23:16 nvd

HIGH 7.5

DescriptionCVE.org

LabCollector 5.423 contains multiple SQL injection vulnerabilities that allow unauthenticated attackers to execute arbitrary SQL commands by injecting malicious code through POST parameters. Attackers can submit crafted SQL payloads in the login parameter of login.php or the user_name parameter of retrieve_password.php to extract sensitive database information without authentication.

AnalysisAI

Technical ContextAI

Classified as CWE-89 (SQL Injection). Affects the POST component of Labcollector. LabCollector 5.423 contains multiple SQL injection vulnerabilities that allow unauthenticated attackers to execute arbitrary SQL commands by injecting malicious code through POST parameters. Attackers can submit crafted SQL payloads in the login parameter of login.php or the user_name parameter of retrieve_password.php to extract sensitive database information without authentication.

RemediationAI

Monitor vendor advisories for a patch. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.

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CVE-2019-25438 vulnerability details – vuln.today

Back

PHP CVE-2019-25438

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code