Vulnerability · Published Nov 15, 2022 · Assigned by CERTVDE
CVE-2022-3461Buffer Overflow in PHOENIX CONTACT Automationworx Software Suite
High 7.8
In plain English
A high-severity memory corruption in Config+ from PHOENIX CONTACT. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.2%top 88.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
In PHOENIX CONTACT Automationworx Software Suite up to version 1.89 manipulated PC Worx or Config+ files could lead to a heap buffer overflow and a read access violation. Availability, integrity, or confidentiality of an application programming workstation might be compromised by attacks using these vulnerabilities.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| PHOENIX CONTACT | Config+ | 0 – through 1.89 |
| PHOENIX CONTACT | PC Worx | 0 – through 1.89 |
| PHOENIX CONTACT | PC Worx Express | 0 – through 1.89 |
Weakness: CWE-119 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H