CVE-2021-26264
Emerson DeltaV Missing Authentication for Critical Function
- State
- Published
- Severity
- 6.1 Medium
- Published
- Jan 28, 2022
- Updated
- Apr 17, 2025
- Reserved
- Dec 16, 2021
Description
A specially crafted script could cause the DeltaV Distributed Control System Controllers (All Versions) to restart and cause a denial-of-service condition.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.1 Medium | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H | icscert |
Weaknesses
- CWE-306 Missing Authentication for Critical Function
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
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