CRITICAL

CVE-2020-15568

CVSS v3

9.8

CRITICAL

EPSS Score

93.3%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

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.

Technical details

Published
1/30/2021

Frequently asked questions

What is 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.

Is CVE-2020-15568 actively exploited?

Active exploitation of CVE-2020-15568 has not been confirmed. The EPSS score is 93.3%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-15568?

CVE-2020-15568 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2020-15568 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.