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High severity7.2NVD Advisory· Published Feb 11, 2021· Updated Jun 17, 2026

CVE-2021-21976

CVE-2021-21976

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • VMware/Vsphere Replication2 versions
    cpe:2.3:a:vmware:vsphere_replication:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:vmware:vsphere_replication:*:*:*:*:*:*:*:*range: >=6.5.0,<6.5.1.5
    • (no CPE)range: <8.3.1.2, <8.2.1.1, <8.1.2.3, <6.5.1.5

Patches

Vulnerability mechanics

References

1

News mentions

0

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