HIGH

CVE-2021-3164

CVSS v3

8.8

HIGH

EPSS Score

20.8%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to have file upload permission in order to upload and execute an arbitrary file via a POST request to resources.php.

Technical details

Published
1/26/2021

Frequently asked questions

What is CVE-2021-3164?

ChurchRota 2.6.4 is vulnerable to authenticated remote code execution. The user does not need to have file upload permission in order to upload and execute an arbitrary file via a POST request to resources.php.

Is CVE-2021-3164 actively exploited?

Active exploitation of CVE-2021-3164 has not been confirmed. The EPSS score is 20.8%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-3164?

CVE-2021-3164 has a CVSS v3 base score of 8.8 (HIGH severity).

Is CVE-2021-3164 affecting your environment?

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