CVE-2021-45839

moderate-risk
Published 2022-04-25

It is possible to obtain the first administrator's hash set up on the system in Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-2107141517) as well as other information such as MAC address, internal IP address etc. by performing a request to the /module/api.php?mobile/webNasIPS endpoint.

Do I need to act?

!
54.0% chance of exploitation in next 30 days
EPSS score — higher than 46% 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
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Tos

Affected Vendors

47
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 18/34 · Moderate
Exposure 5/34 · Minimal