CVE-2018-3773 describes a stored Cross-Site Scripting (XSS) vulnerability within the metascrape npm module, affecting versions up to and including 3.9.2, specifically impacting how Open Graph meta properties are processed. This medium-severity vulnerability (CVSS 6.1) can be exploited with low attack complexity and no prior authentication, requiring user interaction to trigger the XSS payload, potentially leading to information disclosure and integrity compromise. 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 |
|---|---|---|---|
<= 3.9.2CPE matchmatch criteria | cpe:2.3:a:metascraper_project:metascraper:*:*:*:*:*:node.js:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/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.