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TI-2020-03451 Aliases CVE-2020-3953GHSA-5jp2-26h4-r89j

Improper input validation in VMware vRealize Log Insight

Priority LOW 23CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Cross Site Scripting (XSS) vulnerability exists in VMware vRealize Log Insight prior to 8.1.0 due to improper Input validation.

Why it matters now

EPSS 0.00653 51st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—VMware vRealize Log InsightVMware vRealize Log Insight prior to 8.1.0—No fix listedCNA
  • VMware vRealize Log Insight Vendor— Affected VMware vRealize Log Insight prior to 8.1.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:vmware:vrealize_log_insight:*:*:*:*:*:*:*:*before 8.1.0VulnerableVMware
  • cpe:2.3:a:vmware:vrealize_log_insight:*:*:*:*:*:*:*:* Versions before 8.1.0 Vulnerable ·VMware

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-3953
  2. 2026-10-03 Alias added: GHSA-5jp2-26h4-r89j
  3. 2026-10-14 EPSS moved to the 50th–90th percentile

References

Advisory 1

  • TI-2022-13624 Path traversal in vRealize Log Insight CVSS 3.1CRITICAL 9.8
  • TI-2022-13622 Improper access control in vRealize Log Insight CVSS 3.1CRITICAL 9.8
  • TI-2022-13628 Information disclosure in vRealize Log Insight CVSS 3.1MEDIUM 5.3
  • TI-2022-13621 Path traversal in vRealize Log Insight CVSS 3.1HIGH 7.5
  • TI-2022-13627 Deserialization of untrusted data in vRealize Log Insight CVSS 3.1HIGH 7.5
  • TI-2016-01912 Cross-site request forgery (CSRF) vulnerability in VMware vRealize Log Insight 2.x and… CVSS 3.0HIGH 8.8
See all 14 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences