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CVE-2026-20040

🗓️ 26 Mar 2026 14:59:46Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 2 Views

Authenticated local attacker can run root commands on Cisco IOS XR via improper argument validation.

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26 Mar 2026 14:59Current
7.1High risk
Vulners AI Score7.1
CVSS 3.18.8
EPSS0.00172
SSVC
2