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CVE-2026-53694

Potential local privileges escalation through argument injection in the nxchmod.sh script

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 9.5.7, 8.23.2
1 proof of concept on GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: total

Summary

Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') vulnerability in Nomachine allows Argument Injection.This issue affects Nomachine: before 9.5.7, before 8.23.2.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: total

  3. Record last updated

Affected versions

  • NoMachine NoMachine

    From 7.0.0 · fixed in 9.5.7; From 7.0.0 · fixed in 8.23.2

References 3

kb.nomachine.com

GitHub · do4choo/CVE-2026-53694-NoMachine-LPE