CVE-2019-20213 is an unauthenticated information disclosure vulnerability affecting D-Link DIR-859 routers prior to v1.07b03_beta. An attacker can exploit this by manipulating the AUTHORIZED_GROUP parameter, specifically via vpnconfig.php, to gain unauthorized access to sensitive information. This vulnerability is rated High severity (CVSS 7.5), indicating it can be exploited remotely with low complexity and without authentication, leading to high confidentiality impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.05b03CPE matchmatch criteria | cpe:2.3:o:dlink:dir-859_firmware:*:*:*:*:*:*:*:* | ||
1.06b01CPE matchmatch criteria | cpe:2.3:o:dlink:dir-859_firmware:1.06b01:beta1:*:*:*:*:*:* | ||
<= 2.03b01CPE matchmatch criteria | cpe:2.3:o:dlink:dir-822_firmware:*:*:*:*:*:*:*:* | ||
<= 3.12b04CPE matchmatch criteria | cpe:2.3:o:dlink:dir-822_firmware:*:*:*:*:*:*:*:* | ||
<= 1.00b06CPE matchmatch criteria | cpe:2.3:o:dlink:dir-823_firmware:*:*:*:*:*:*:*:* |
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.