CVE-2020-12872 describes a vulnerability in Yaws versions through 2.0.7 where the application loads obsolete TLS ciphers, specifically those susceptible to Sweet32 attacks, when running on an Erlang/OTP virtual machine older than version 21.0. This medium-severity vulnerability (CVSS 5.5) has a local attack vector with low complexity, potentially leading to high confidentiality impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.0.2, <= 2.0.6CPE matchmatch criteria | cpe:2.3:a:yaws:yaws:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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.