CVE-2019-7642 describes an authentication bypass vulnerability in D-Link routers utilizing the mydlink feature, affecting models such as DIR-817LW, DIR-816L, DIR-850L, and DIR-868L. This flaw allows an unauthenticated remote attacker to access sensitive user data, specifically DNS query logs and login logs, due to web interfaces lacking proper authentication requirements. Rated with a CVSS score of 7.5 (HIGH), the vulnerability is easily exploitable over the network with low attack complexity, leading to a high impact on confidentiality. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.04CPE matchmatch criteria | cpe:2.3:o:dlink:dir-817lw_firmware:1.04:*:*:*:*:*:*:* | ||
2.06CPE matchmatch criteria | cpe:2.3:o:dlink:dir-816l_firmware:2.06:*:*:*:*:*:*:* | ||
2.06CPE matchmatch criteria | cpe:2.3:o:dlink:dir-816_firmware:2.06:*:*:*:*:*:*:* | ||
1.09CPE matchmatch criteria | cpe:2.3:o:dlink:dir-850l_firmware:1.09:*:*:*:*:*:*:* | ||
1.10CPE matchmatch criteria | cpe:2.3:o:dlink:dir-868l_firmware:1.10:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.