CVE-2021-42627 is a critical vulnerability affecting D-Link DIR-615 routers with firmware version 20.06, allowing unauthenticated access to the WAN configuration page (wan.htm). This flaw enables attackers to view sensitive WAN settings and modify data fields, posing a significant risk to network integrity. With a CVSS score of 9.8, it is easily exploitable over the network without user interaction, leading to high confidentiality, integrity, and availability impacts. While there is no evidence of active exploitation or Metasploit modules, Nuclei templates exist for detecting this vulnerability, and it has received minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
20.06CPE matchmatch criteria | cpe:2.3:o:dlink:dir-615_firmware:20.06:*:*:*:*:*:*:* | ||
20.06CPE matchmatch criteria | cpe:2.3:o:dlink:dir-615_j1_firmware:20.06:*:*:*:*:*:*:* | ||
20.06CPE matchmatch criteria | cpe:2.3:o:dlink:dir-615_t1_firmware:20.06:*:*:*:*:*:*:* | ||
20.06CPE matchmatch criteria | cpe:2.3:o:dlink:dir-615jx10_firmware:20.06:*:*:*:*:*:*:* |
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.