Webex meetings

This hub aggregates every CVE we track for Webex meetings, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 15 most recently published vulnerabilities affecting Webex meetings.

• CVE-2026-20233Cisco Webex Meetings Cross-Site Scripting Vulnerability6.1Jun 3, 2026
• CVE-2025-20328A vulnerability in the user profile component of Cisco Webex Meetings could have allowed an authenticated, remote attacker with low privileges to conduct a cross-site scripting (XSS) attack against...5.4Sep 3, 2025
• CVE-2025-20291A vulnerability in Cisco Webex Meetings could have allowed an unauthenticated, remote attacker to redirect a targeted Webex Meetings user to an untrusted website. Cisco has addressed this vulnerabi...4.3Sep 3, 2025
• CVE-2025-20250A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. A vulnerability is due to improper filtering of user-supplied input...6.1May 21, 2025
• CVE-2025-20247A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. A vulnerability is due to improper filtering of user-supplied input...6.1May 21, 2025
• CVE-2025-20246A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. A vulnerability is due to improper filtering of user-supplied input...6.1May 21, 2025
• CVE-2025-20255A vulnerability in client join services of Cisco Webex Meetings could allow an unauthenticated, remote attacker to manipulate cached HTTP responses within the meeting join service. This vulnerab...4.3May 21, 2025
• CVE-2021-1410Cisco Webex Meetings Unauthorized Distribution List Update Vulnerability4.3Nov 18, 2024
• CVE-2022-20654Cisco Webex Meetings Cross-Site Scripting Vulnerability6.1Nov 15, 2024
• CVE-2023-20180A vulnerability in the web interface of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. This vul...4.3Jul 7, 2023
• CVE-2023-20133A vulnerability in the web interface of Cisco Webex Meetings could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface. ...5.4Jul 7, 2023
• CVE-2023-20134Cisco Webex Meetings Web UI Vulnerabilities5.4Apr 5, 2023
• CVE-2023-20132Cisco Webex Meetings Web UI Vulnerabilities5.4Apr 5, 2023
• CVE-2022-20820Cisco Webex Meetings Web Interface Vulnerabilities5.4Aug 10, 2022
• CVE-2022-20852Cisco Webex Meetings Web Interface Vulnerabilities5.4Aug 10, 2022