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TI-2022-02276 Aliases CVE-2022-2465GHSA-g35v-78wx-r6fx

ISaGRAF Workbench Deserialization of Untrusted Data CWE-502

Priority LOW 39CWE-502Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-502.

Summary

Rockwell Automation ISaGRAF Workbench software versions 6.0 through 6.6.9 are affected by a Deserialization of Untrusted Data vulnerability. ISaGRAF Workbench does not limit the objects that can be deserialized. This vulnerability allows attackers to craft a malicious serialized object that, if opened by a local user in ISaGRAF Workbench, may result in remote code execution. This vulnerability requires user interaction to be successfully exploited.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00342 27th 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
RockwellISaGRAF Workbench6.0 – 6.6.9—No fix listedCNA
  • ISaGRAF Workbench VendorRockwell Affected 6.0 – 6.6.9 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:rockwellautomation:isagraf_workbench:*:*:*:*:*:*:*:*6.0 – 6.6.9VulnerableRockwell
  • cpe:2.3:a:rockwellautomation:isagraf_workbench:*:*:*:*:*:*:*:* Versions 6.0 – 6.6.9 Vulnerable ·Rockwell

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-2465
  2. 2026-10-03 Alias added: GHSA-g35v-78wx-r6fx

References

Patch 1

  • TI-2022-01013 Rockwell Automation ISaGRAF Deserialization of Untrusted Data CVSS 3.1HIGH 8.6
  • TI-2022-02274 ISaGRAF Workbench Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-22 CVSS 3.1HIGH 7.8
  • TI-2022-02275 ISaGRAF Workbench Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-22 CVSS 3.1HIGH 7.8

Sources

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