SB2026102727 - Missing Authentication for Critical Function in ABB Ability Edgenius
Published: October 27, 2026
Security Bulletin ID
SB2026102727
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Missing Authentication for Critical Function (CVE-ID: CVE-2026-13599)
CWE-ID: CWE-306 - Missing Authentication for Critical Function
CVSSv4: 7.3 [CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
The vulnerability allows a local user to bypass authentication process.
The vulnerability exists due to missing authentication for critical function in the Edge AuthDB component. A local user can manipulate database data and gain unauthorized control of the system.
Remediation
Install update from vendor's website.