Vulnerability Details : CVE-2022-38744
An unauthenticated attacker with network access to a victim's Rockwell Automation FactoryTalk Alarm and Events service could open a connection, causing the service to fault and become unavailable. The affected port could be used as a server ping port and uses messages structured with XML.
Vulnerability category: BypassGain privilege
Products affected by CVE-2022-38744
- cpe:2.3:a:rockwellautomation:factorytalk_alarms_and_events:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-38744
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-38744
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
Rockwell Automation |
CWE ids for CVE-2022-38744
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by:
- nvd@nist.gov (Primary)
- PSIRT@rockwellautomation.com (Secondary)
References for CVE-2022-38744
-
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1136876
FactoryTalk Alarm and Events Server Vulnerable to Denial-Of-Service AttackPermissions Required;Vendor Advisory
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