CVE-2019-18799 is a NULL pointer dereference vulnerability in LibSass before version 3.6.3, specifically within the Sass::Parser::parseCompoundSelector function, affecting the sass_lang libsass product. Rated as a medium severity vulnerability with a CVSS score of 6.5, it can be triggered remotely with low attack complexity, requiring user interaction, and could lead to high availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.6.3CPE matchmatch criteria | cpe:2.3:a:sass-lang:libsass:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 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.