How severe is CVE-2022-2464?

CVE-2022-2464 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-2464 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-2464?

CVE-2022-2464 affects Rockwellautomation Isagraf Workbench. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-2464?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-2464 published?

CVE-2022-2464 was published on 2022-08-25 and last updated on 2026-06-17.

CVE-2022-2464

CVE-2022-2464 is a high-severity vulnerability in Rockwellautomation Isagraf Workbench with a CVSS 3.x base score of 7.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Severity: High (CVSS 3.x base score 7.7)
EPSS exploit prediction: 0% (18th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Rockwellautomation Isagraf Workbench
Published: 2022-08-25
Last modified: 2026-06-17

Description

Rockwell Automation ISaGRAF Workbench software versions 6.0 through 6.6.9 are affected by a Path Traversal vulnerability. Crafted malicious files can allow an attacker to traverse the file system when opened by ISaGRAF Workbench. If successfully exploited, an attacker could overwrite existing files and create additional files with the same permissions of the ISaGRAF Workbench software. User interaction is required for this exploit to be successful.

Frequently asked questions

What is CVE-2022-2464?: Rockwell Automation ISaGRAF Workbench software versions 6.0 through 6.6.9 are affected by a Path Traversal vulnerability. Crafted malicious files can allow an attacker to traverse the file system when opened by ISaGRAF Workbench. If successfully exploited, an attacker could overwrite existing files and create additional files with the same permissions of the ISaGRAF Workbench software. User interaction is required for this exploit to be successful.
How severe is CVE-2022-2464?: CVE-2022-2464 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-2464 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-2464?: CVE-2022-2464 affects Rockwellautomation Isagraf Workbench. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-2464?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-2464 published?: CVE-2022-2464 was published on 2022-08-25 and last updated on 2026-06-17.

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-202-03

Affected products (1)

cpe:2.3:a:rockwellautomation:isagraf_workbench:*:*:*:*:*:*:*:*

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