CVE-2023-32174
CVSS V2 None
CVSS V3 None
Description
Unified Automation UaGateway NodeManagerOpcUa Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Unified Automation UaGateway. Authentication is required to exploit this vulnerability when the product is in its default configuration.
The specific flaw exists within the handling of NodeManagerOpcUa objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-20577.
Overview
- CVE ID
- CVE-2023-32174
- Assigner
- zdi
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-05-03T01:56:50.852Z
- Last Modified Date
- 2024-06-04T17:26:09.634Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-23-780/ | x_research-advisory |
| https://documentation.unified-automation.com/uagateway/1.5.14/CHANGELOG.txt | vendor-advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-32174 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32174 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-25 11:48:53 | Added to TrackCVE |