CVE-2019-1677: Cisco Webex Meetings for Android Cross-Site Scripting Vulnerability

Severity: medium (CVSS 4.6 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-02-07 · updated 2026-06-17
Weakness: CWE-79

Description

A vulnerability in Cisco Webex Meetings for Android could allow an unauthenticated, local attacker to perform a cross-site scripting attack against the application. The vulnerability is due to insufficient validation of the application input parameters. An attacker could exploit this vulnerability by sending a malicious request to the Webex Meetings application through an intent. A successful exploit could allow the attacker to execute script code in the context of the Webex Meetings application. Versions prior to 11.7.0.236 are affected.

Affected products

Cisco Webex Meetings: before 11.7.0.236 — fixed in 11.7.0.236

How to fix

Upgrade to a fixed version: Cisco Webex Meetings 11.7.0.236. Check the vendor advisory for mitigations.

References

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