CVE Vulnerability

CVE-2021-43836

Sulu is an open-source PHP content management system based on the Symfony framework. In affected versions an attacker can read arbitrary local files via a PHP file include. In a default configuration this also leads to remote code execution. The problem is patched with the Versions 1.6.44, 2.2.18, 2.3.8, 2.4.0. For users unable to upgrade overwrite the service `sulu_route.generator.expression_token_provider` and wrap the translator before passing it to the expression language.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/sulu/sulu/security/advisories/GHSA-vx6j-pjrh-vgjh Third Party Advisory
https://github.com/sulu/sulu/commit/9c948f9ce350c68b53af8c3910e2cefc7f722b54 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:sulu:sulu:*:*:*:*:*:*:*:*
cpe:2.3:a:sulu:sulu:*:*:*:*:*:*:*:*
cpe:2.3:a:sulu:sulu:2.4.0:rc1:*:*:*:*:*:*
cpe:2.3:a:sulu:sulu:*:*:*:*:*:*:*:*
Information

Published : 2021-12-15 08:15

Updated : 2021-12-21 02:09

NVD link : CVE-2021-43836

Mitre link : CVE-2021-43836

Products Affected
No products.
CWE
CWE-22