CVE-2021-24977 is a medium-severity vulnerability affecting the Use Any Font | Custom Font Uploader WordPress plugin before version 6.2.1. It allows unauthenticated attackers to inject arbitrary CSS into the frontend, potentially leading to Stored Cross-Site Scripting (XSS) due to insufficient authorization and improper sanitization. The vulnerability has a CVSS score of 6.1 and an EPSS score indicating low exploitability likelihood. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 6.2.1CPE matchmatch criteria | cpe:2.3:a:dineshkarki:use_any_font:*:*:*:*:*:wordpress:*:* |
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.
Remediation records are not available for this CVE.