CVE-2025-9622 WP Blast | SEO & Performance Booster <= 1.8.6 - Cross-Site Request Forgery to Cache Clearing
Unauthenticated attackers can trick administrators into clearing caches and resetting plugin data via forged requests in the WP Blast SEO plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-9622?
CVE-2025-9622 is a medium-severity vulnerability in wpblast WP Blast | SEO & Performance Booster, published on 10 Sep 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
The WP Blast | SEO & Performance Booster plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.8.6. This is due to missing or incorrect nonce validation on multiple administrative actions in the Settings class. This makes it possible for unauthenticated attackers to trigger cache purging, sitemap clearing, plugin data purging, and score resetting operations via forged requests granted they can trick a site administrator into performing an action such as clicking on a link.
Weakness: CWE-352
Which versions are affected by CVE-2025-9622?
How do I fix CVE-2025-9622?
No fix has been published for CVE-2025-9622 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-9622 being exploited?
There is no known exploitation of CVE-2025-9622 in the wild and no public exploit code.
Sources
Also known as GHSA-q6h5-26fm-h92x.