Cross Site Scripting Vulnerability in Estatik Plugin by WordPress
CVE-2026-81775

7.1HIGH

Key Information:

Vendor

WordPress
Status
Estatik
Vendor
CVE Published:
2 September 2026

What is CVE-2026-81775?

A security vulnerability exists in versions of the Estatik plugin for WordPress, introducing an unauthenticated Cross Site Scripting (XSS) flaw. This vulnerability may allow attackers to inject malicious scripts into web pages viewed by users, compromising the security and integrity of the site. Users are advised to update to the latest version to mitigate potential risks.

Affected Version(s)

Estatik <= 4.3.4

References

https://patchstack.com/database/wordpress/plugin/estatik/...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Neelakandan A | Patchstack Bug Bounty Program
.