CVE Vulnerability

CVE-2020-21056

Directory Traversal vulnerability exists in FusionPBX 4.5.7, which allows a remote malicious user to create folders via the folder variale to appeditfoldernew.php.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/fusionpbx/fusionpbx/commit/cad71240dee2a82cd5766dd67039a87849031aaa Patch Third Party Advisory
https://resp3ctblog.wordpress.com/2019/10/28/fusionpbx-path-traversal-5/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:fusionpbx:fusionpbx:4.5.7:*:*:*:*:*:*:*
Information

Published : 2021-05-20 04:15

Updated : 2021-05-25 05:45

NVD link : CVE-2020-21056

Mitre link : CVE-2020-21056

Products Affected
No products.
CWE
CWE-22