CVE-2022-38742 Rockwell Automation ThinManager Software Vulnerable to Arbitrary Code Execution and Denial-Of-Service Attack

2022-09-2315:24:18

CWE-122

Rockwell

www.cve.org

rockwell automation

thinmanager

arbitrary code execution

denial-of-service

buffer overflow

tftp

https

remote code execution

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

0.002

Percentile

57.4%

JSON

Rockwell Automation ThinManager ThinServer versions 11.0.0 - 13.0.0 is vulnerable to a heap-based buffer overflow. An attacker could send a specifically crafted TFTP or HTTPS request, causing a heap-based buffer overflow that crashes the ThinServer process. If successfully exploited, this could expose the server to arbitrary remote code execution.

CNA Affected

[
  {
    "product": "ThinManager ThinServer",
    "vendor": "Rockwell Automation",
    "versions": [
      {
        "lessThanOrEqual": "13.0.0",
        "status": "affected",
        "version": "11.0.0",
        "versionType": "custom"
      }
    ]
  }
]