WordPress Plugin Vulnerabilities

On Page SEO + Whatsapp Chat Button < 2.0.1 - Stored XSS via CSRF

Description

The plugin is vulnerable to Cross-Site Request Forgery due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affects Plugins

Fixed in 2.0.1

References

Classification

Miscellaneous

Original Researcher
Abdi Pranata
Verified
No

Timeline

Publicly Published
2025-02-03 (about 1 year ago)
Added
2025-02-12 (about 1 year ago)
Last Updated
2025-03-17 (about 11 months ago)

Other