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The vulnerability of Cisco IOS XE network devices of the Catalyst 9800-CL, 9300, 9400, and 9500 series lies in improper access control. This allows attackers to bypass existing security restrictions and delete arbitrary user accounts.

🗓️ 27 Aug 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
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 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

The vulnerability of Cisco IOS XE network devices such as Catalyst 9800-CL, 9300, 9400, and 9500 is related to improper access control. Exploiting this vulnerability allows a malicious actor to bypass existing security restrictions and delete arbi...

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27 Aug 2025 00:00Current
CVSS 36.5
CVSS 26.8
EPSS0.0036
1