6.5 CVE-2022-20821 (CWE-200)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVE ID Exploitable Vendor Product Vulnerability Date added
CVE-2022-20821 True Cisco IOS XR Cisco IOS XR Open Port Vulnerability 2022-05-23 00:00:00

Description

EUVD-2022-26071: Cisco IOS XR software health check opens TCP port 6379 by default on activation. An attacker can connect to the Redis instance on the open port and allow access to the Redis instance that is running within the NOSi container.


Recommendations

Not available in demo version.


External Refs:


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