Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Openmediavault | Openmediavault | < 4.1.36 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/160223/OpenMediaVault-rpc.php-AuthenticatedExploitThird Party AdvisoryVDB Entry
- https://github.com/openmediavault/openmediavault/commit/ebb51bbf5a39f4955eab0073PatchThird Party Advisory
- https://www.openmediavault.org/?p=2797Vendor Advisory
- http://packetstormsecurity.com/files/160223/OpenMediaVault-rpc.php-AuthenticatedExploitThird Party AdvisoryVDB Entry
- https://github.com/openmediavault/openmediavault/commit/ebb51bbf5a39f4955eab0073PatchThird Party Advisory
- https://www.openmediavault.org/?p=2797Vendor Advisory
FAQ
What is CVE-2020-26124?
CVE-2020-26124 is a vulnerability with a CVSS score of 8.8 (HIGH). 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/database...
How severe is CVE-2020-26124?
CVE-2020-26124 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-26124?
Check the references section above for vendor advisories and patch information. Affected products include: Openmediavault Openmediavault.