CVE-2024-8926

php: PHP CGI Parameter Injection Vulnerability (CVE-2024-4577 bypass)

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Severity

Important

Red Hat Product Security

8.1

CVSS 3.1

Review impact separately from score.

Published · October 7, 2024

Updated · June 30, 2026

Description

A flaw was found in PHP that bypasses the fix implemented in CVE-2024-4577 when using a non-standard configuration of Windows codepages, only obtainable through the registry by pointing the ACP codepage to an OEM codepage. The required configuration is unlikely to occur in a real environment.

Statement

No Red Hat products are affected by this vulnerability.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')