SB20260917193 - Incorrect authorization in Cisco BroadWorks CommPilot Application
Published: September 17, 2026
Security Bulletin ID
SB20260917193
CSH Severity
Medium
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 vulnerability.
1) Incorrect authorization (CVE-ID: CVE-2026-76438)
CWE-ID: CWE-863 - Incorrect Authorization
CVSSv4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to missing authorization checks in the web-based management interface. A remote user can send a specially crafted HTTP request and alter configurations on select pages.
Remediation
Install update from vendor's website.