HIGH

CVE-2020-26124

CVSS v3

8.8

HIGH

EPSS Score

80.3%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

openmediavault before 4.1.36 and 5.x before 5.5.12 allows authenticated PHP code injection attacks, via the sortfield POST parameter of rpc.php, because json_encode_safe is not used in config/databasebackend.inc. Successful exploitation allows arbitrary command execution on the underlying operating system as root.

Technical details

Published
10/2/2020

Frequently asked questions

What is CVE-2020-26124?

openmediavault before 4.1.36 and 5.x before 5.5.12 allows authenticated PHP code injection attacks, via the sortfield POST parameter of rpc.php, because json_encode_safe is not used in config/databasebackend.inc. Successful exploitation allows arbitrary command execution on the underlying operating system as root.

Is CVE-2020-26124 actively exploited?

Active exploitation of CVE-2020-26124 has not been confirmed. The EPSS score is 80.3%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-26124?

CVE-2020-26124 has a CVSS v3 base score of 8.8 (HIGH severity).

Is CVE-2020-26124 affecting your environment?

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