CVE-2025-11632 Call Now Button <= 1.5.4 - Authenticated (Subscriber+) Missing Authorization to Multiple Functions
Authenticated subscribers can access billing portals and modify account data due to missing capability checks in the Call Now Button WordPress plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-11632?
CVE-2025-11632 is a medium-severity missing authorization vulnerability in jgrietveld Call Now Button – The #1 Click to Call Button for WordPress, published on 29 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Call Now Button – The #1 Click to Call Button for WordPress plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple functions in all versions up to, and including, 1.5.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to generate links to billing portal, where they can view and modify billing information of the connected, account, generate chat session tokens, view domain status, etc. This vulnerability was partially fixed in version 1.5.4 and fully fixed in version 1.5.5
Weakness: CWE-862
Which versions are affected by CVE-2025-11632?
How do I fix CVE-2025-11632?
No fix has been published for CVE-2025-11632 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-11632 being exploited?
There is no known exploitation of CVE-2025-11632 in the wild and no public exploit code.
Sources
Also known as GHSA-9q6p-w395-hc48.