Vulnerability · Published Jul 27, 2026 · Assigned by Patchstack
CVE-2026-66474WordPress Insert Headers and Footers Code – HT Script plugin <= 1.1.8 - Cross Site Request Forgery (CSRF) vulnerability
Medium 4.3
In plain English
A medium-severity cross-site request forgery in Insert Headers and Footers Code – HT Script from HT Plugins. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 4% of all known vulnerabilities).
Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.1%top 96.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated Cross Site Request Forgery (CSRF) in Insert Headers and Footers Code – HT Script <= 1.1.8 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HT Plugins | Insert Headers and Footers Code – HT Script | n/a – through 1.1.8 |
Weakness: CWE-352 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N