Command Injection Affecting php package, versions [,8.1.30)[8.2.0,8.2.24)[8.3.0,8.3.12)


Severity

Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.05% (24th percentile)

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  • Snyk IDSNYK-UNMANAGED-PHP-8165410
  • published8 Oct 2024
  • disclosed7 Oct 2024
  • creditHuanGMz, s0duku, m4yfly

Introduced: 7 Oct 2024

CVE-2024-8926  (opens in a new tab)
CWE-78  (opens in a new tab)

How to fix?

Upgrade php to version 8.1.30, 8.2.24, 8.3.12 or higher.

Overview

Affected versions of this package are vulnerable to Command Injection via the manipulation of CGI parameters. An attacker can inject arbitrary parameters by exploiting non-standard configurations of Windows codepages.

Notes:

  1. This is only exploitable if the ACP codepage is pointed to an OEM codepage through the registry, a configuration that is unlikely to occur in a real environment.

  2. This vulnerability is a bypass of CVE-2024-4577.

CVSS Scores

version 4.0
version 3.1