Vulnerability · Published Jan 4, 2022 · Assigned by mitre
CVE-2021-45389
Critical 9.8
In plain English
A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 68% of all known vulnerabilities).
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)1.2%top 31.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A flaw was found with the JWT token. A self-signed JWT token could be injected into the update manager and bypass the authentication process, thus could escalate privileges. This affects StarWind SAN and NAS build 1578 and StarWind Command Center build 6864.
Affected products (as reported)
References
- https://www.starwindsoftware.com/security/sw-20211512-0001/ x_refsource_MISC
- https://www.starwindsoftware.com/security/sw-20211215-0001/ x_refsource_CONFIRM