Cross Site Scripting Vulnerability in Magazine Blocks by WordPress
CVE-2026-78290

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Magazine Blocks
Vendor
CVE Published:
24 August 2026

What is CVE-2026-78290?

A Cross Site Scripting (XSS) vulnerability exists in the Magazine Blocks plugin for WordPress, impacting versions up to 1.8.6. This flaw allows attackers to inject malicious scripts into web pages viewed by users, potentially compromising user data and site integrity. Users are encouraged to update to the latest plugin version to mitigate this security risk.

Affected Version(s)

Magazine Blocks <= 1.8.6

References

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

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

sungbyeongchan | Patchstack Bug Bounty Program
.