SB2021052011 - Open redirect in Cisco Finesse
Published: May 20, 2021 Updated: March 1, 2023
Security Bulletin ID
SB2021052011
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Open redirect (CVE-ID: CVE-2021-1358)
The vulnerability allows a remote attacker to redirect victims to arbitrary URL.
The vulnerability exists due to improper sanitization of user-supplied data in the web-based management interface. A remote attacker can create a link that leads to a trusted website, however, when clicked, redirects the victim to arbitrary domain.
Successful exploitation of this vulnerability may allow a remote attacker to perform a phishing attack and steal potentially sensitive information.
Remediation
Install update from vendor's website.
References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-finesse-opn-rdrct-epDeh7R
- https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvy20394
- https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvy20396
- https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvy20403
- https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvw09349