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VulnerabilitiesApr 7, 2026

‼️ CVE-2026-28286: ZimaOS Privilege Escalation Vulnerability PoC: https://t.co/9p04Qud3BT A pri...

CVE-2026-28286 privilege escalation in ZimaOS allows API restriction bypass and unauthorized write access.

Summary

A privilege escalation vulnerability (CVE-2026-28286) has been discovered in Zimaspace's ZimaOS that allows attackers to bypass API-level restrictions and gain unauthorized write access to sensitive system resources. A proof-of-concept exploit has been publicly disclosed, potentially increasing exploitation risk across deployed ZimaOS instances.

Indicators of Compromise

  • cve — CVE-2026-28286
  • url — https://t.co/9p04Qud3BT

Entities

Zimaspace (vendor)ZimaOS (product)