CVE-2021-22665

7.8 highEPSS 0.4%

High (7.8) in rockwellautomation. EPSS 0.4% chance of exploitation in the next 30 days.

Rockwell Automation DriveTools SP v5.13 and below and Drives AOP v4.12 and below both contain a vulnerability that a local attacker with limited privileges may be able to exploit resulting in privilege escalation and complete control of the system.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 39% of CVEs (scores of 2026-10-31)
CWE: CWE-427
Published: 2021-03-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

rockwellautomation:drivetools_add-on_profiles
rockwellautomation:drivetools_sp

References

https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1129798
https://us-cert.cisa.gov/ics/advisories/icsa-21-042-02
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1129798
https://us-cert.cisa.gov/ics/advisories/icsa-21-042-02

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