CVE-2022-20649

Cisco Redundancy Configuration Manager Debug Remote Code Execution Vulnerability

Description

A vulnerability in Cisco RCM for Cisco StarOS Software could allow an unauthenticated, remote attacker to perform remote code execution on the application with root-level privileges in the context of the configured container. This vulnerability exists because the debug mode is incorrectly enabled for specific services. An attacker could exploit this vulnerability by connecting to the device and navigating to the service with debug mode enabled. A successful exploit could allow the attacker to execute arbitrary commands as the root user. The attacker would need to perform detailed reconnaissance to allow for unauthenticated access. The vulnerability can also be exploited by an authenticated attacker. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Category

8.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 2.36% Top 20%
Affected: Cisco Cisco Redundancy Configuration Manager
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2022-20649?
CVE-2022-20649 has been scored as a high severity vulnerability.
How to fix CVE-2022-20649?
To fix CVE-2022-20649, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-20649 being actively exploited in the wild?
It is possible that CVE-2022-20649 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-20649?
CVE-2022-20649 affects Cisco Cisco Redundancy Configuration Manager.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.