CVE-2024-8926

In PHP versions 8.1.* before 8.1.30, 8.2.* before 8.2.24, 8.3.* before 8.3.12, when using a certain non-standard configurations of Windows codepages, the fixes for CVE-2024-4577 https://github.com/advisories/GHSA-vxpp-6299-mxw3 may still be bypassed and the same command injection related to Windows "Best Fit" codepage behavior can be achieved. This may allow a malicious user to pass options to PHP binary being run, and thus reveal the source code of scripts, run arbitrary PHP code on the server, etc.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/php/php-src/security/advisories/GHSA-p99j-rfp4-xqvq

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:php-fpm:php-fpm::::::::
	cpe:2.3:a:php-fpm:php-fpm::::::::
	cpe:2.3:a:php-fpm:php-fpm::::::::

History

24 Apr 2025, 22:15

Type	Values Removed	Values Added
References	~~{'url': 'https://github.com/advisories/GHSA-vxpp-6299-mxw3', 'tags': ['Third Party Advisory'], 'source': 'security@php.net'}~~	() https://github.com/php/php-src/security/advisories/GHSA-p99j-rfp4-xqvq -

Information

Published : 2024-10-08 04:15

Updated : 2025-04-24 22:15

NVD link : CVE-2024-8926

Mitre link : CVE-2024-8926

CVE.ORG link : CVE-2024-8926

JSON object : View

Products Affected

php-fpm

php-fpm

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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