CVE Vulnerability

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.

9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.openmediavault.org/?p=2797 Vendor Advisory
https://github.com/openmediavault/openmediavault/commit/ebb51bbf5a39f4955eab0073bf87f2a31926d85d Patch Third Party Advisory
http://packetstormsecurity.com/files/160223/OpenMediaVault-rpc.php-Authenticated-PHP-Code-Injection.html Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:openmediavault:openmediavault:*:*:*:*:*:*:*:*
cpe:2.3:a:openmediavault:openmediavault:*:*:*:*:*:*:*:*
Information

Published : 2020-10-02 09:15

Updated : 2022-01-06 02:18

NVD link : CVE-2020-26124

Mitre link : CVE-2020-26124

Products Affected
No products.
CWE
CWE-94