SB2021011814 - Multiple Interpretations of UI Input in Cisco Webex Teams
Published: January 18, 2021
Security Bulletin ID
SB2021011814
Severity
Low
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) Multiple Interpretations of UI Input (CVE-ID: CVE-2021-1242)
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to the affected software mishandles character rendering. A remote attacker can share a file within the application interface, modify how the shared file name displays within the interface and conduct phishing or spoofing attacks.
Remediation
Install update from vendor's website.