CVE-2023-2914

Rockwell Automation ThinManager Thinserver Software Vulnerable to Input Validation Vulnerabilitiy

HIGH
7.5
CVSS Score
Published: August 17, 2023 at 03:01 PM UTC
Updated: June 17, 2026 at 05:53 AM UTC
1 product affected across 1 vendorThinManager ThinServer

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Severity
HIGH7.5
Exploit prediction
EPSS 40%
SSVC
No known exploit

Description

The Rockwell Automation Thinmanager Thinserver is impacted by an improper input validation vulnerability, an integer overflow condition exists in the affected products. When the ThinManager processes incoming messages, a read access violation occurs and terminates the process. A malicious user could exploit this vulnerability by sending a crafted synchronization protocol message and causing a denial of service condition in the software.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

11.0.0 ≤ v ≤ 11.0.611.1.0 ≤ v ≤ 11.1.611.2.0 ≤ v ≤ 11.2.712.0.0 ≤ v ≤ 12.0.512.1.0 ≤ v ≤ 12.1.613.0.0 ≤ v ≤ 13.0.211.0.0 - 11.2.611.1.0 - 11.1.611.2.0 - 11.2.712.0.0 - 12.0.512.1.0 - 12.1.613.0.0 - 13.0.213.1.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHRockwell
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20CWE-190

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