Cisco ECE Vulnerability Could Lead to Open Redirect Attacks

CVE-2022-20634

4.7MEDIUM

Key Information

Vendor
Cisco
Status
Cisco Enterprise Chat And Email
Vendor
CVE Published:
15 November 2024

Summary

A vulnerability in the web-based management interface of Cisco ECE could allow an unauthenticated, remote attacker to redirect a user to an undesired web page. This vulnerability is due to improper input validation of the URL parameters in an HTTP request that is sent to an affected system. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to cause the interface to redirect the user to a specific, malicious URL. This type of vulnerability is known as an open redirect and is used in phishing attacks that get users to unknowingly visit malicious sites.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Affected Version(s)

Cisco Enterprise Chat and Email = 11.6(1)_ES3

Cisco Enterprise Chat and Email = 11.6(1)_ES4

Cisco Enterprise Chat and Email = 12.0(1)_ES6

References

CVSS V3.1

Score:
4.7
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.