CVE-2026-9722 Laiser Tag <= 1.2.5 - Cross-Site Request Forgery to Plugin Settings Update via Settings Form
Attackers can trick administrators into updating plugin settings, including API keys, via forged requests due to missing nonce validation.
- 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-2026-9722?
CVE-2026-9722 is a medium-severity vulnerability in pcis Laiser Tag, published on 2 Jun 2026. 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 Laiser Tag plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.5. This is due to missing or incorrect nonce validation on the addOptionsPageFields function. This makes it possible for unauthenticated attackers to update the plugin's settings, including the API key, tag blacklist, relevance threshold, batch size, and tagging toggles, via a forged request via a forged request 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-2026-9722?
How do I fix CVE-2026-9722?
No fix has been published for CVE-2026-9722 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-9722 being exploited?
There is no known exploitation of CVE-2026-9722 in the wild and no public exploit code.
Sources
Also known as GHSA-rh8x-77pm-8pvm.