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TI-2022-15643 Aliases CVE-2022-34837GHSA-qgw2-39j3-fghf

ABB Ability TM Operations Data Management Zenon Zenon Log Server file access control

Priority LOW 27CWE-257Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-522.

Summary

Storing Passwords in a Recoverable Format vulnerability in ABB Zenon 8.20 allows an attacker who successfully exploit the vulnerability may add more network clients that may monitor various activities of the Zenon.

Why it matters now

EPSS 0.00146 3rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
ABBABB Zenonup to 8.20—No fix listedCNA
  • ABB Zenon VendorABB Affected up to 8.20 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:abb:zenon:*:*:*:*:*:*:*:*up to 8.20VulnerableABB
  • cpe:2.3:a:abb:zenon:*:*:*:*:*:*:*:* Versions up to 8.20 Vulnerable ·ABB

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-34837
  2. 2026-10-03 Alias added: GHSA-qgw2-39j3-fghf

References

Advisory 1

  • TI-2023-03108 Code Execution through Writable Mosquitto Configuration File CVSS 3.1HIGH 8.8
  • TI-2022-15642 ABB Ability TM Operations Data Management Zenon Zenon Log Server file access control CVSS 3.1HIGH 8.2
  • TI-2023-03109 Code Execution through overwriting service executable in utilities directory CVSS 3.1HIGH 8.1
  • TI-2022-15644 ABB Ability TM Operations Data Management Zenon Zenon Log Server file access control CVSS 3.1HIGH 8.4
  • TI-2023-03111 Insecure deserialization in zenon internal DLLs CVSS 3.1HIGH 7.5
  • TI-2023-03110 Code Execution through overwriting project file on zenon engineering studio system CVSS 3.1MEDIUM 5.9

Sources

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