CVE-2021-3920 is a Cross-site Scripting (XSS) vulnerability affecting the grav-plugin-admin component of the Grav content management system. This medium-severity flaw, with a CVSS score of 5.4, allows an authenticated attacker to inject malicious scripts into web pages, potentially leading to information disclosure or limited data manipulation. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.10.25CPE matchmatch criteria | cpe:2.3:a:getgrav:grav-plugin-admin:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
No social media mentions found for this CVE.
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 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.