CVE-2023-4241 describes a vulnerability in the cloudflare lol-html library where specific HTML inputs can trigger a panic, leading to a denial of service. This affects any application processing untrusted, arbitrary HTML using the library. The vulnerability has a CVSS score of 7.5 (HIGH), indicating a network-based attack with low complexity and no user interaction required, resulting in high availability impact. There is currently 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 |
|---|---|---|---|
>= 0, < 1.1.1CPE match | cpe:2.3:a:cloudflare:lol-html:*:*:*:*:*:rust:*:* | ||
< 1.1.1CPE matchmatch criteria | cpe:2.3:a:cloudflare:lol-html:*:*:*:*:*:rust:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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, 0.1 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.