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CVE-2026-108186

See advisory•CRITICAL · CVSS 9.6•No exploitation reported

What is CVE-2026-108186?

Improper Input Validation in Zoom Workplace for Windows may allow an unauthenticated user to conduct an escalation of privilege via network access.

CVSS9.6 CNA/ADP score via NVD 3.1

SeverityCRITICAL

ExploitationNo exploitation reported

Triage statusNo Known Exploit

ActionPatch within 48 hours

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CWECWE-20

NVD published2026-11-10

NVD last modified2026-11-11

Timeline

2026-11-10Published to the U.S. National Vulnerability Database (NVD)
2026-11-11NVD record last updated
2026-11-12First covered in a defend.network daily briefing

Affected product

See advisory

References

Referenced in our briefings & reports

Critical Zoom RCE, Microsoft Patch Tuesday 1,093 fixes, Chromium use-after-free exploited (2026-11-12)

Related vulnerabilities

CVE-2026-99999 (same weakness: CWE-20)
CVE-2026-88771 – Citrix NetScaler (same weakness: CWE-20)
CVE-2026-93952 – Arista VeloCloud Orchestrator (same weakness: CWE-20)
CVE-2026-19912 (same weakness: CWE-20)
CVE-2026-16723 (same weakness: CWE-20)
CVE-2026-12569 – PTC Windchill And FlexPLM (same weakness: CWE-20)

Browse all tracked CVEs in the defend.network CVE database →

🤖 This CVE page is generated by defend.network from NVD, CISA KEV, EPSS, and our verified daily briefings. Severity and exploitation data come from official sources; always verify remediation steps against the official vendor advisory before acting in production.