What is the CVSS score of CVE-2024-57548?

CVE-2024-57548 has a CVSS 3.1 base score of 9.1 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N. EPSS exploitation probability: 0.4%.

Which versions of PHP are affected by CVE-2024-57548?

Organizations using CMSimple 5.16 face critical risk from CVE-2024-57548, a incorrect default permissions vulnerability rated CVSS 9.1.

Is there a public PoC exploit available for CVE-2024-57548?

Yes, a public proof-of-concept exploit is available for CVE-2024-57548. Prioritise patching immediately. EPSS: 0.4%.

How to fix or mitigate CVE-2024-57548?

Within 24 hours: Identify all affected systems and apply vendor patches immediately. Monitor vendor channels for patch availability.

PHP CVE-2024-57548

CRITICAL

Incorrect Default Permissions (CWE-276)

2025-01-27 cve@mitre.org

Privilege Escalation PHP Cmsimple

9.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.1 CRITICAL

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:05 vuln.today

PoC Detected

Apr 11, 2025 - 19:06 vuln.today

Public exploit code

CVE Published

Jan 27, 2025 - 23:15 nvd

CRITICAL 9.1

DescriptionCVE.org

CMSimple 5.16 allows the user to edit log.php file via print page.

AnalysisAI

CMSimple 5.16 allows the user to edit log.php file via print page. Rated critical severity (CVSS 9.1), 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 Incorrect Default Permissions (CWE-276), which allows attackers to access resources due to overly permissive default settings. CMSimple 5.16 allows the user to edit log.php file via print page. Affected products include: Cmsimple.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Set restrictive default permissions, follow principle of least privilege, review defaults during deployment.

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CVE-2024-57548 vulnerability details – vuln.today

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PHP CVE-2024-57548

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

More from same product – last 7 days

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External POC / Exploit Code