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Medium severity5.4NVD Advisory· Published Aug 30, 2021· Updated Jun 17, 2026

CVE-2021-22021

CVE-2021-22021

Description

VMware vRealize Log Insight (8.x prior to 8.4) contains a Cross Site Scripting (XSS) vulnerability due to improper user input validation. An attacker with user privileges may be able to inject a malicious payload via the Log Insight UI which would be executed when the victim accesses the shared dashboard link.

AI Insight

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

Affected products

3
  • VMware/Cloud Foundation
    cpe:2.3:a:vmware:cloud_foundation:*:*:*:*:*:*:*:*
    Range: >=4.0,<4.3
  • VMware/Vrealize Log Insight2 versions
    cpe:2.3:a:vmware:vrealize_log_insight:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:vmware:vrealize_log_insight:*:*:*:*:*:*:*:*range: >=4.0,<=4.8
    • (no CPE)range: <8.4

Patches

Vulnerability mechanics

References

1

News mentions

0

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