CVE-2023-43237 is a critical stack overflow vulnerability affecting D-Link DIR-816 A2 v1.10CNB05 firmware, specifically within the 'setMAC' function via the 'macCloneMac' parameter. This flaw has a CVSS score of 9.8, indicating a severe risk with network-based, low-complexity attacks potentially leading to complete compromise of confidentiality, integrity, and availability. While the vulnerability is highly critical and has a high EPSS score suggesting exploitability, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), and it has not been added to CISA's KEV catalog. Furthermore, there is no reported community discussion or media coverage regarding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.10cnb05CPE matchmatch criteria | cpe:2.3:o:dlink:dir-816_a2_firmware:1.10cnb05:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/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.