CVE-2022-24989

high-risk
Published 2023-08-20

TerraMaster NAS through 4.2.30 allows remote WAN attackers to execute arbitrary code as root via the raidtype and diskstring parameters for PHP Object Instantiation to the api.php?mobile/createRaid URI. (Shell metacharacters can be placed in raidtype because popen is used without any sanitization.) The credentials from CVE-2022-24990 exploitation can be used.

Do I need to act?

!
82.1% chance of exploitation in next 30 days
EPSS score — higher than 18% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Terra-Master

References (10)

Third Party Advisory https://attackerkb.com/topics/h8YKVKx21t/cve-2022-24990
Release Notes https://forum.terra-master.com/en/viewforum.php?f=28
Exploit https://github.com/0xf4n9x/CVE-2022-24990
Exploit https://octagon.net/blog/2022/03/07/cve-2022-24990-terrmaster-tos-unauthenticate...
Exploit https://packetstormsecurity.com/files/172904
Third Party Advisory https://attackerkb.com/topics/h8YKVKx21t/cve-2022-24990
Release Notes https://forum.terra-master.com/en/viewforum.php?f=28
Exploit https://github.com/0xf4n9x/CVE-2022-24990
Exploit https://octagon.net/blog/2022/03/07/cve-2022-24990-terrmaster-tos-unauthenticate...
Exploit https://packetstormsecurity.com/files/172904
57
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 20/34 · Moderate
Exposure 5/34 · Minimal