CVE-2022-4447 is a critical SQL injection vulnerability affecting the Fontsy WordPress plugin up to version 1.8.6. This flaw allows unauthenticated attackers to inject malicious SQL queries due to improper sanitization of a parameter in an AJAX action. With a CVSS score of 9.8, it poses a severe risk of complete compromise of confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, exploit templates are publicly available, and the vulnerability has garnered significant community discussion, indicating a high potential for exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.8.6CPE matchmatch criteria | cpe:2.3:a:fontsy_project:fontsy:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.