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CVE-2026-78280— WordPress Hash Form plugin <= 1.4.0 - Cross Site Request Forgery (CSRF) vulnerability

Quick assessment

Affected
HashThemes Hash Form
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 Hash Form <= 1.4.0 版本中,存在未授权的身份伪造跨站请求漏洞(CSRF)。

CVSS 4.3 · Medium

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-78280

Vulnerability Information

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Vulnerability Title
WordPress Hash Form plugin <= 1.4.0 - Cross Site Request Forgery (CSRF) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Cross Site Request Forgery (CSRF) in Hash Form <= 1.4.0 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
跨站请求伪造(CSRF)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
HashThemes Hash Form n/a ~ 1.4.0 -

II. Public POCs for CVE-2026-78280

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III. Intelligence Information for CVE-2026-78280

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Other References for CVE-2026-78280 (1)

IV. Related Vulnerabilities

V. Comments for CVE-2026-78280

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