CVE-2020-25182
Rockwell Automation ISaGRAF5 Runtime Uncontrolled Search Path Element
- State
- Published
- Severity
- 6.7 Medium
- Published
- Mar 18, 2022
- Updated
- Apr 16, 2025
- Reserved
- Sep 4, 2020
Description
Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x searches for and loads DLLs as dynamic libraries. Uncontrolled loading of dynamic libraries could allow a local, unauthenticated attacker to execute arbitrary code. This vulnerability only affects ISaGRAF Runtime when running on Microsoft Windows systems.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.7 Medium | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | icscert |
Weaknesses
- CWE-427 Uncontrolled Search Path Element
Affected Products
| Product | Versions |
|---|---|
ISaGRAF RuntimeRockwell Automation |
|
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-20-280-01
- https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1131699
- https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-04
- https://www.xylem.com/siteassets/about-xylem/cybersecurity/advisories/xylem-multismart-rockwell-isagraf.pdf
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