6.1
CVE-2021-26264
- EPSS 0.03%
- Veröffentlicht 28.01.2022 20:15:10
- Zuletzt bearbeitet 17.04.2025 16:15:22
- Quelle ics-cert@hq.dhs.gov
- Teams Watchlist Login
- Unerledigt Login
A specially crafted script could cause the DeltaV Distributed Control System Controllers (All Versions) to restart and cause a denial-of-service condition.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Emerson ≫ Deltav Workstation Version-
Emerson ≫ Deltav Distributed Control System Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.03% | 0.048 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 4.9 | 3.9 | 6.9 |
AV:L/AC:L/Au:N/C:N/I:N/A:C
|
| ics-cert@hq.dhs.gov | 6.1 | 1.6 | 4 |
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
|
CWE-306 Missing Authentication for Critical Function
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.