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TI-2026-79335 Aliases CVE-2026-13599GHSA-34v9-836r-3mvx

Missing authentication in ABB Ability Edgenius AuthDB

Priority LOW 27CWE-306Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
High
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-306.

Summary

ABB Ability Edgenius through 3.2.3.0 is affected. A critical function lacks authentication, which is classified as CWE-306. A local user with low privileges can abuse this flaw to gain high impact on confidentiality, integrity and availability.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

Missing authentication for critical function vulnerability in ABB Ability Edgenius. This issue affects Ability Edgenius: through 3.2.3.0.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00131 2nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ABBAbility Edgeniusup to 3.2.3.0—No fix listedCNA
  • Ability Edgenius VendorABB Affected up to 3.2.3.0 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for ABB Ability Edgenius.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

  1. 2026-10-22 Threatist record created from CVE-2026-13599
  2. 2026-10-22 Alias added: GHSA-34v9-836r-3mvx

References

Other 1

  • TI-2019-03985 ABB MicroSCADA Pro SYS600 Missing Authentication for Critical Function CVSS 3.1CRITICAL 9.8
  • TI-2019-05127 The ABB IDAL HTTP server is vulnerable to a buffer overflow when a long Host header is… CVSS 3.1HIGH 8.8
  • TI-2024-05845 Remote code execution in ABB ASPECT-Enterprise CVSS 4.0CRITICAL 9.4
  • TI-2024-34459 Service control in ABB ASPECT-Enterprise CVSS 4.0HIGH 8.8
  • TI-2024-05758 unauthorized file access CVSS 4.0CRITICAL 9.4
  • TI-2022-00806 ABB Flow Computer and Remote Controllers Path Traversal Vulnerability in Totalflow TCP protocol can lead to root access CVSS 3.1CRITICAL 9.8
See all 262 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences