CRITICAL

CVE-2021-31761

CVSS v3

9.6

CRITICAL

EPSS Score

81.9%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

Webmin 1.973 is affected by reflected Cross Site Scripting (XSS) to achieve Remote Command Execution through Webmin's running process feature.

Technical details

Published
4/25/2021

Frequently asked questions

What is CVE-2021-31761?

Webmin 1.973 is affected by reflected Cross Site Scripting (XSS) to achieve Remote Command Execution through Webmin's running process feature.

Is CVE-2021-31761 actively exploited?

Active exploitation of CVE-2021-31761 has not been confirmed. The EPSS score is 81.9%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-31761?

CVE-2021-31761 has a CVSS v3 base score of 9.6 (CRITICAL severity).

Is CVE-2021-31761 affecting your environment?

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