Vulnerability Details : CVE-2021-22280
Improper DLL loading algorithms in B&R Automation Studio versions >=4.0 and <4.12 may allow an authenticated local attacker to execute code in the context of the product.
Vulnerability category: Execute code
Products affected by CVE-2021-22280
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Exploit prediction scoring system (EPSS) score for CVE-2021-22280
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 9 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-22280
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H |
N/A
|
N/A
|
Asea Brown Boveri Ltd. (ABB) | 2024-05-14 |
|
7.2
|
HIGH | CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H |
0.6
|
6.0
|
Asea Brown Boveri Ltd. (ABB) | 2024-05-14 |
CWE ids for CVE-2021-22280
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
References for CVE-2021-22280
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