Vulnerability Description
A vulnerability in the web-based management interface of Cisco ECE could allow an unauthenticated, remote attacker to perform a username enumeration attack against an affected device. This vulnerability is due to differences in authentication responses that are sent back from the application as part of an authentication attempt. An attacker could exploit this vulnerability by sending authentication requests to an affected device. A successful exploit could allow the attacker to confirm existing user accounts, which could be used in further attacks. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Enterprise Chat And Email | < 12.6\(1\)es1 |
Related Weaknesses (CWE)
References
FAQ
What is CVE-2022-20633?
CVE-2022-20633 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A vulnerability in the web-based management interface of Cisco ECE could allow an unauthenticated, remote attacker to perform a username enumeration attack against an affected device. This vul...
How severe is CVE-2022-20633?
CVE-2022-20633 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-20633?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Enterprise Chat And Email.