by Kastro
Paper/Archive/CVE-2026-22844

CVE-2026-22844

Zoom Communications Inc. Zoom Node — Zoom Node Deployments - Command Injection

EPSS 13%CVSS 9.9
critical.is priorityof 100
49
CVSS 9.9 (CNA)9.9 / 10 × 3029.7Not in CISA KEV+300.0EPSS percentile 96.4.964 × 2019.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A Command Injection vulnerability in Zoom Node Multimedia Routers (MMRs) before version 5.2.1716.0 may allow a meeting participant to conduct remote code execution of the MMR via network access.

Affected

ProductAffectedFixed inSource
Zoom Node< 5.2.1716.05.2.1716.0CNA

Scores by source

Zoom (CNA)9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refzoom.com/en/trust/security-bulletin/zsb-26001