Threat intelligence / Vulnerability
CVE-2022-20821
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.
Vulnerability
TypeVulnerability
External ID—
First seen2022-05-23
Last seen2022-05-23
Confidence
—
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.
Labels
CISA KEV context
Vendor / productCisco IOS XR
Added2022-05-23
Due date2022-06-13
5 recorded
Relationships
2 external