CVE-2024-1874
Command injection via array-ish $command parameter of proc_open()
- State
- Published
- Severity
- 9.4 Critical
- Published
- Apr 29, 2024
- Updated
- Nov 4, 2025
- Reserved
- Feb 25, 2024
Description
In PHP versions 8.1.* before 8.1.28, 8.2.* before 8.2.18, 8.3.* before 8.3.5, when using proc_open() command with array syntax, due to insufficient escaping, if the arguments of the executed command are controlled by a malicious user, the user can supply arguments that would execute arbitrary commands in Windows shell.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.4 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L | php |
Weaknesses
- CWE-116 Improper Encoding or Escaping of Output
Affected Products
| Product | Versions |
|---|---|
PHPPHP Group |
|
References
- https://github.com/php/php-src/security/advisories/GHSA-pc52-254m-w9w7
- http://www.openwall.com/lists/oss-security/2024/04/12/11
- https://security.netapp.com/advisory/ntap-20240510-0009/
- http://www.openwall.com/lists/oss-security/2024/06/07/1
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKGTQUOA2NTZ3RXN22CSAUJPIRUYRB4B/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/W45DBOH56NQDRTOM2DN2LNA2FZIMC3PK/
- https://www.vicarius.io/vsociety/posts/command-injection-vulnerability-in-php-on-windows-systems-cve-2024-1874-and-cve-2024-5585
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZGWIK3HMBACERGB4TSBB2JUOMPYY2VKY/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KJZK3X6B7FBE32FETDSMRLJXTFTHKWSY/
- https://www.kb.cert.org/vuls/id/123335
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