CVE-2022-43605 is a critical out-of-bounds write vulnerability affecting the SetAttributeList functionality in the EIP Stack Group OpENer development commit 58ee13c. This flaw allows an unauthenticated attacker to send specially crafted EtherNet/IP requests, leading to a server crash or potentially remote code execution. With a CVSS score of 9.8 (Critical), it presents a severe risk due to its network-based attack vector and low attack complexity, enabling full compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion, indicating awareness and potential for future exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2022-10-18CPE matchmatch criteria | cpe:2.3:a:opener_project:opener:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.