CVE-2026-17276criticalCWE-269

CVE-2026-17276: critical vulnerability in IBM i

IBM i is Affected By Multiple Vulnerabilities in Navigator for i

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28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.6epss 0.5%
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to escalate privileges due to improper authorization in the handling of high-authority threads.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Affected products
IBM · i
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