CRITICAL

CVE-2021-30461

CVSS v3

9.8

CRITICAL

EPSS Score

92.8%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

A remote code execution issue was discovered in the web UI of VoIPmonitor before 24.61. When the recheck option is used, the user-supplied SPOOLDIR value (which might contain PHP code) is injected into config/configuration.php.

Technical details

Published
5/29/2021

Frequently asked questions

What is CVE-2021-30461?

A remote code execution issue was discovered in the web UI of VoIPmonitor before 24.61. When the recheck option is used, the user-supplied SPOOLDIR value (which might contain PHP code) is injected into config/configuration.php.

Is CVE-2021-30461 actively exploited?

Active exploitation of CVE-2021-30461 has not been confirmed. The EPSS score is 92.8%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-30461?

CVE-2021-30461 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2021-30461 affecting your environment?

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