CVE-2024-1874
Critical
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.
SeverityCritical
CVSS9.4
Exploit probability—
Product
Php
PublishedApr 29, 2024
First seenApr 29, 2024
Weakness typeCWE-116CWE-116
How to fix
Update
- php php8.1.28, 8.2.18, 8.3.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| php php | 8.1.0 ≤ v < 8.1.28, 8.2.0 ≤ v < 8.2.18, 8.3.0 ≤ v < 8.3.5 | 8.1.28, 8.2.18, 8.3.5 |
| fedoraproject fedora | 39, 40 | — |
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