Cross Site Scripting Vulnerability in If-So Dynamic Content Personalization Plugin
CVE-2026-100507

7.1HIGH

Key Information:

Vendor

WordPress
Status
If-so Dynamic Content Personalization
Vendor
CVE Published:
30 September 2026

What is CVE-2026-100507?

An unauthenticated Cross Site Scripting (XSS) vulnerability exists in the If-So Dynamic Content Personalization plugin for WordPress, impacting versions up to 1.10.1. This vulnerability allows attackers to exploit the application by injecting malicious scripts into web pages viewed by other users, potentially compromising user data and site integrity.

Affected Version(s)

If-So Dynamic Content Personalization <= 1.10.1

References

https://patchstack.com/database/wordpress/plugin/if-so/vu...
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

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program
.