In versions below 2.2.1 of the Cisco Webex app for Splunk SOAR, a user who holds a role with permission to run actions could expose a sensitive… (CVE-2026-76379)
Description
In versions below 2.2.1 of the Cisco Webex app for Splunk SOAR, a user with permission to run actions can see sensitive meeting passwords in cleartext. This occurs because the schedule meeting action's password parameter is not masked in the user interface. The app fails to mark this parameter as a password, leading to information disclosure. The vulnerability has a CVSS score of 4.3, indicating medium severity.
CVSS v3.1
Score 4.3medium
Affected software
pkg:github/cisco/webex-app-splunk-soarRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Cisco Webex app for Splunk SOAR versions prior to 2.2.1 contain an information disclosure vulnerability (CVE-2026-76379). A user role permitted to run actions can expose sensitive meeting passwords by invoking the schedule meeting action. The password parameter is displayed in cleartext because it is not marked as a password field within the app, violating secure handling of sensitive parameters (CWE-312). This flaw allows unauthorized viewing of confidential meeting credentials through the user interface.
Potential Impact
Sensitive meeting passwords can be exposed to users who have permission to run actions within the app, potentially leading to unauthorized access to meetings. There is no impact on integrity or availability reported. The confidentiality impact is limited to the exposure of the password parameter in cleartext.
Mitigation Recommendations
A fix is available in version 2.2.1 of the Cisco Webex app for Splunk SOAR. Users should upgrade to version 2.2.1 or later to ensure the password parameter is properly masked. Until upgraded, restrict the permission to run actions to trusted users only to minimize exposure.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-43vm-jvcf-45c6
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-76379"]
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a870a88acd9273b49b5a113
Added to database: 08/20/2026, 14:09:12 UTC
Last enriched: 08/20/2026, 14:44:27 UTC
Last updated: 10/05/2026, 06:48:18 UTC
Views: 34
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