CVE Vulnerability

CVE-2020-15568

TerraMaster TOS before 4.1.29 has Invalid Parameter Checking that leads to code injection as root. This is a dynamic class method invocation vulnerability in include/exportUser.php, in which an attacker can trigger a call to the exec method with (for example) OS commands in the opt parameter.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

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://ssd-disclosure.com/ssd-advisory-terramaster-os-exportuser-php-remote-code-execution/ Exploit Third Party Advisory
https://help.terra-master.com/TOS/view/ Product Vendor Advisory
Configurations

Configuration 1

cpe:2.3:o:terra-master:tos:*:*:*:*:*:*:*:*
Information

Published : 2021-01-30 05:15

Updated : 2021-07-21 11:39

NVD link : CVE-2020-15568

Mitre link : CVE-2020-15568

Products Affected
No products.
CWE
CWE-913