CVE-2019-10010 is a cross-site scripting (XSS) vulnerability in the PHP League CommonMark library versions prior to 0.18.3, allowing remote attackers to inject unsafe links into rendered HTML through double-encoded HTML entities. This vulnerability has a CVSS score of 6.1 (Medium), indicating it can be exploited remotely with low complexity, requiring user interaction, and potentially leading to low impact on confidentiality and integrity. There is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage, suggesting low current attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.18.3CPE matchmatch criteria | cpe:2.3:a:thephpleague:commonmark:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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.