What is the CVSS score of CVE-2025-25789?

CVE-2025-25789 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: 1.9%.

Which versions of PHP are affected by CVE-2025-25789?

Organizations using FoxCMS v1.2.5 face critical risk from CVE-2025-25789, a code injection vulnerability rated CVSS 9.8.

Is there a public PoC exploit available for CVE-2025-25789?

Yes, a public proof-of-concept exploit is available for CVE-2025-25789. Prioritise patching immediately. EPSS: 1.9%.

How to fix or mitigate CVE-2025-25789?

Within 24 hours: Identify all affected systems and apply vendor patches immediately. Validate that input sanitization is in place for all user-controlled parameters.

PHP CVE-2025-25789

CRITICAL

Code Injection (CWE-94)

2025-02-26 cve@mitre.org

RCE PHP Code Injection Foxcms

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

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: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 28, 2026 - 18:28 vuln.today

PoC Detected

Apr 09, 2025 - 14:08 vuln.today

Public exploit code

CVE Published

Feb 26, 2025 - 15:15 nvd

CRITICAL 9.8

DescriptionCVE.org

FoxCMS v1.2.5 was discovered to contain a remote code execution (RCE) vulnerability via the index() method at \controller\Sitemap.php.

AnalysisAI

FoxCMS v1.2.5 was discovered to contain a remote code execution (RCE) vulnerability via the index() method at \controller\Sitemap.php. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Code Injection (CWE-94), which allows attackers to inject and execute arbitrary code within the application. FoxCMS v1.2.5 was discovered to contain a remote code execution (RCE) vulnerability via the index() method at \controller\Sitemap.php. Affected products include: Foxcms.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Never evaluate user-controlled input as code. Use sandboxing, disable dangerous functions, apply strict input validation.

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CVE-2025-25789 vulnerability details – vuln.today

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PHP CVE-2025-25789

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code