CVE-2025-14160
Upcoming for Calendly <= 1.2.4 - Cross-Site Request Forgery to Settings Update
mediumCross-Site Request Forgery (CSRF)
4.3
CVSS Score
4.3
CVSS Score
medium
Severity
1.2.5
Patched in
1d
Time to patch
Description
The Upcoming for Calendly plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.4. This is due to missing nonce validation on the settings update functionality. This makes it possible for unauthenticated attackers to update the plugin's Calendly API key via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NAttack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
None
Confidentiality
Low
Integrity
None
Availability
Technical Details
Affected versions
<=1.2.4PublishedDecember 11, 2025
Last updatedDecember 12, 2025
Affected pluginupcoming-for-calendly
Source Code
WordPress.org SVNVulnerable v1.2.4
Patched v1.2.5
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