CVE Vulnerability

CVE-2021-43741

CMSimple 5.4 is vulnerable to Directory Traversal. The vulnerability exists when a user changes the file name to malicious file on config.php leading to remote code execution.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/iiSiLvEr/CMSimple5.4-Vulnerabilities Broken Link
https://github.com/iiSiLvEr/CVEs/tree/main/CVE-2021-43741 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:cmsimple:cmsimple:5.4:*:*:*:*:*:*:*
Information

Published : 2022-04-13 02:15

Updated : 2022-04-20 05:18

NVD link : CVE-2021-43741

Mitre link : CVE-2021-43741

Products Affected
No products.
CWE
CWE-22