High severity · published Oct 22, 2026
CVE-2026-13599
ABB Ability Edgenius | Missing Authentication in Edgenius AuthDB
New
7.8
CVSS
0.1%
EPSS
No
On KEV
Description
Missing authentication for critical function vulnerability in ABB Ability Edgenius.
This issue affects Ability Edgenius: through 3.2.3.0.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 3% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AE
Ability Edgenius · ABB
through 3.2.3.0 · source: vendor