What is the CVSS score of CVE-2019-25515?

CVE-2019-25515 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: 0.2%.

Which versions of PHP are affected by CVE-2019-25515?

CVE-2019-25515 is a critical authentication bypass vulnerability in Jettweb PHP that allows attackers to gain unauthorized administrative access without credentials through SQL injection.

Is there a public PoC exploit available for CVE-2019-25515?

Yes, a public proof-of-concept exploit is available for CVE-2019-25515. Prioritise patching immediately. EPSS: 0.2%.

How to fix or mitigate CVE-2019-25515?

Within 24 hours: Identify all systems running Jettweb PHP V3 and isolate affected login.php endpoints from public internet access. Within 7 days: Implement Web Application Firewall (WAF) rules to block SQL injection patterns targeting login.php, enable administrative access logging, and conduct forensic review for unauthorized access attempts. Within 30 days: Plan migration to a supported content management system or evaluate transitioning to a patched alternative, as no vendor patch is available for this end-of-life product.

PHP CVE-2019-25515

HIGH

SQL Injection (CWE-89)

2026-03-12 disclosure@vulncheck.com

PHP Authentication Bypass SQLi Php Stock News Site Script Jettweb

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

PoC Detected

Mar 17, 2026 - 19:30 vuln.today

Public exploit code

Analysis Generated

Mar 12, 2026 - 19:57 vuln.today

CVE Published

Mar 12, 2026 - 16:16 nvd

HIGH 7.5

DescriptionCVE.org

Jettweb PHP Hazir Haber Sitesi Scripti V3 contains an authentication bypass vulnerability in the login.php administration panel that allows unauthenticated attackers to gain administrative access by submitting crafted SQL syntax. Attackers can bypass authentication by submitting equals signs and 'or' operators as username and password parameters to access the administration panel without valid credentials.

AnalysisAI

Technical ContextAI

Classified as CWE-89 (SQL Injection). Affects login.php administration panel. Jettweb PHP Hazir Haber Sitesi Scripti V3 contains an authentication bypass vulnerability in the login.php administration panel that allows unauthenticated attackers to gain administrative access by submitting crafted SQL syntax. Attackers can bypass authentication by submitting equals signs and 'or' operators as username and password parameters to access the administration panel without valid credentials.

RemediationAI

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