CVE-2021-21985
CVE-2021-21985: 1 tracked advisory record across VMware. CISA KEV listed; exploitation observed. Compare vendor sources.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
VMware
1 advisory- Advisory severityUnrated
Advisory [CVE-2021-21985] VMware vCenter Server and VMware Cloud Foundation: The vSphere Client (HTML5) contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server
CVE-2021-21985Source published Source updated
The vSphere Client (HTML5) contains a remote code execution vulnerability due to lack of input validation in the Virtual SAN Health Check plug-in which is enabled by default in vCenter Server. A malicious actor with network access to port 443 may exploit this issue to execute commands with unrestricted privileges on the underlying operating system that hosts vCenter Server. Affected product named by the advisory: VMware vCenter Server and VMware Cloud Foundation.
- Affected products in this advisory
- VMware vCenter Server and VMware Cloud Foundation
- Source-reported affected versions
- VMware vCenter Server and VMware Cloud Foundation VMware vCenter Server (7.x before 7.0 U2b, 6.7 before 6.7 U3n, 6.5 before 6.5 U3p) and VMware Cloud Foundation (4.x before 4.2.1, 3.x before 3.10.2.1)
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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