Vulnerability · Published Feb 11, 2021 · Assigned by vmware
CVE-2021-21976
High 7.2
In plain English
A high-severity security flaw in vSphere Replication. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.2% (higher than 83% of all known vulnerabilities).
Severity (CVSS NVD)7.2High
Exploit odds (30 days)2.2%top 17.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
vSphere Replication 8.3.x prior to 8.3.1.2, 8.2.x prior to 8.2.1.1, 8.1.x prior to 8.1.2.3 and 6.5.x prior to 6.5.1.5 contain a post-authentication command injection vulnerability which may allow an authenticated admin user to perform a remote code execution.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | vSphere Replication | vSphere Replication 8.3.x prior to 8.3.1.2, 8.2.x prior to 8.2.1.1, 8.1.x prior to 8.1.2.3 and 6.5.x prior to 6.5.1.5 |
References
- https://www.vmware.com/security/advisories/VMSA-2021-0001.html x_refsource_MISC