CVE-2022-38744CWE-287

FactoryTalk Alarm and Events Server Vulnerable to Denial-Of-Service Attack

High · published October 27, 2022

CVSS v3.1
7.5
EPSS
1%
Percentile
67.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01187 · 67.6th percentile
Weakness
CWE-287 · Improper Authentication
Published
2022-10-27T13:25Z
EPSS history
Timeline
  • 27 OCT 13:25Z
    FactoryTalk Alarm and Events Server Vulnerable to Denial-Of-Service Attack
    cvelistv5