CVE-2024-11234

Severity CVSS v4.0:

Pending analysis

Type:

CWE-20 Input Validation

Publication date:

24/11/2024

Last modified:

03/11/2025

Description

In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, when using streams with configured proxy and "request_fulluri" option, the URI is not properly sanitized which can lead to HTTP request smuggling and allow the attacker to use the proxy to perform arbitrary HTTP requests originating from the server, thus potentially gaining access to resources not normally available to the external user.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS v3.1 Severity and Metrics:

Base Score: 4.80 MEDIUM
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

Base Score 3.x

4.80

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:php:php::::::::	8.1.0 (including)	8.1.31 (excluding)
cpe:2.3:a:php:php::::::::	8.2.0 (including)	8.2.26 (excluding)
cpe:2.3:a:php:php::::::::	8.3.0 (including)	8.3.14 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2024-11234

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools