CVE-2023-2914 - CVE House
Back to Database
Status published High CVE-2023-2914

Rockwell Automation ThinManager Thinserver Software Vulnerable to Input Validation Vulnerabilitiy

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-2914

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • This vulnerability was reported to Rockwell Automation by Tenable Network Security.

References

More from Rockwell Automation

View All →
CVE-2025-9466
ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities
High 8.7
CVE-2025-9465
ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities
High 8.7
CVE-2025-9464
Rockwell Automation ArmorStart® LT - Multiple Denial-of-Service Vulnerabilities
High 8.7
CVE-2025-9437
Rockwell Automation ArmorStart® AOP Denial-of-Service Vulnerability
High 8.7
CVE-2025-9368
432ES-IG3 Series A Denial-of-Service Vulnerability
High 8.7

Affected Vendor

Rockwell Automation

View all reports →

Affected Software

ThinManager ThinServer
Vulnerable Versions:
11.0.0 - 11.2.6, 11.1.0 - 11.1.6, 11.2.0 - 11.2.7, 12.0.0 - 12.0.5, 12.1.0 - 12.1.6, 13.0.0 - 13.0.2, 13.1.0

Timeline

Official Publish: August 17th, 2023
Last Modified: October 8th, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-20

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1059 Command and Scripting Interpreter
Execution
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1213 Data from Information Repositories
Collection
T1565.002 Stored Data Manipulation
Impact