CVE-2020-3442 describes an insecure communication vulnerability in DuoConnect, affecting Duo's DuoConnect client. When the '-relay' argument is configured with "http://", authentication tokens can be transmitted over an unencrypted connection, making them susceptible to network sniffing. This medium-severity vulnerability (CVSS 5.7) has an adjacent attack vector and low attack complexity, potentially leading to high confidentiality impact if an attacker intercepts tokens. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.1.1CPE matchmatch criteria | cpe:2.3:a:duo:duoconnect:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.0 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.