CVE-2020-3502 MEDIUM

CVE-2020-3502: Cisco Webex Meetings Desktop App Information Disclosure Vulnerabilities

Vendor Cisco
Product Cisco Webex Meetings
Weakness CWE-20 · Input validation
Published August 17, 2020
Last update November 13, 2024

CVSS base score

4.1/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N

What the vulnerability does

01Description

Multiple vulnerabilities in the user interface of Cisco Webex Meetings Desktop App could allow an authenticated, remote attacker to obtain restricted information from other Webex users. These vulnerabilities are due to improper input validation of parameters returned to the application from a web site. An attacker with a valid Webex account could exploit these vulnerabilities by persuading a user to follow a URL that is designed to return malicious path parameters to the affected software. A successful exploit could allow the attacker to obtain restricted information from other Webex users.

Key dates

02Disclosure timeline

August 17, 2020 CVE published
November 13, 2024 Record updated