Vulnerability details
CVE-2026-53418
Zoom Communications Zoom Workplace
CVSS 3.1
8.1High
Official description
Improper Authorization in Handler for Custom URL Scheme in Zoom Workplace for Android before version 7.2.1 may allow an unauthenticated user to conduct an escalation of privilege via network access.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.1High | 3.1 | CVEProject cvelistV5 (CNA) (Zoom) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Zoom Communications | Zoom Workplace | v < 7.2.1 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2026-10-13
- Last updated
- 2026-10-14
- State
- Published
- Assigner (CNA)
- Zoom
Exploit prediction (EPSS)
0.3%
Probability of exploitation in 30 days
23%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-939Improper authorization in handler for custom URL scheme