Vulnerability · Published Aug 24, 2026 · Assigned by Patchstack
CVE-2026-78280WordPress Hash Form plugin <= 1.4.0 - Cross Site Request Forgery (CSRF) vulnerability
Medium 4.3
In plain English
A medium-severity cross-site request forgery in Hash Form from HashThemes. 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 Hash Form <= 1.4.0 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HashThemes | Hash Form | n/a – through 1.4.0 |
Weakness: CWE-352 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N