CVE-2020-19664 is a critical remote command execution vulnerability affecting DrayTek Vigor2960 routers, specifically firmware version 1.5.1. This flaw allows an authenticated attacker to execute arbitrary commands on the device by injecting shell metacharacters into the toLogin2FA action within mainfunction.cgi. With a CVSS score of 8.8 (HIGH), successful exploitation grants full confidentiality, integrity, and availability impact, requiring only low privileges and no user interaction. While the vulnerability is severe, there is currently no public exploit code available, nor any evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.5.1CPE matchmatch criteria | cpe:2.3:o:draytek:vigor2960_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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.
Vigor3900 / Vigor2960 / Vigor300B Remote code injection/execution Vulnerability (CVE-2020-19664)
Jan 8, 2021Vigor3900 / Vigor2960 / Vigor300B Remote code injection/execution Vulnerability (CVE-2020-19664)
Jan 8, 2021Vigor3900 / Vigor2960 / Vigor300B Remote code injection/execution Vulnerability (CVE-2020-19664)
Jan 8, 2021Vigor3900 / Vigor2960 / Vigor300B Remote code injection/execution Vulnerability (CVE-2020-19664)
Jan 8, 2021Vigor3900 / Vigor2960 / Vigor300B Remote code injection/execution Vulnerability (CVE-2020-19664)
Jan 8, 2021Vigor3900 / Vigor2960 / Vigor300B Remote code injection/execution Vulnerability (CVE-2020-19664)
Jan 8, 2021Vigor3900 / Vigor2960 / Vigor300B Remote code injection/execution Vulnerability (CVE-2020-19664)
Jan 8, 2021