CVE-2023-43869 is a critical buffer overflow vulnerability affecting D-Link DIR-619L B1 routers running firmware version 2.02, specifically within the formSetWAN_Wizard56 function. With a CVSS score of 9.8, this vulnerability allows unauthenticated remote attackers to execute arbitrary code with high impact on confidentiality, integrity, and availability. While the EPSS score is low and there is no evidence of active exploitation, public exploit code, or significant community discussion, the high FAUCET Risk Score of 83/100 indicates a significant potential threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.02CPE matchmatch criteria | cpe:2.3:o:dlink:dir-619l_firmware:2.02:*:*:*:*:*:*:* |
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.