Vulnerability · Published May 2, 2022 · Assigned by mitre

CVE-2020-23621

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 2.1% (higher than 82% of all known vulnerabilities).

Severity (CVSS NVD)9.8Critical

Exploit odds (30 days)2.1%top 18.0% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

The Java Remote Management Interface of all versions of SVI MS Management System was discovered to contain a vulnerability due to insecure deserialization of user-supplied content, which can allow attackers to execute arbitrary code via a crafted serialized Java object.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/joaomatosf/jexboss x_refsource_MISC
https://www.squire-technologies.co.uk/ x_refsource_MISC
https://gist.github.com/fuzzKitty/dd1c6fac4f36e70ea64814732726aaea x_refsource_MISC