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Vulnerabilities

Vulnerability · CVE-2025-14146

The Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 10.14.10 via the AJAX action.

Published Jan 9, 2026 · catalog updated Apr 8, 2026 · Booking Calendar

Last checked Oct 30, 2026. A connected source was read within the last 7 days.

Check this week

CVE-2025-14146 is not in CISA KEV. FIRST estimates a 37.00% chance of exploitation in the next 30 days. Check whether you run Booking Calendar.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Medium5.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
37.00%
Remediation
Vendor / distro source
Affected products
vendor wpdevelop Booking Calendar 0 ≤10.14.10

The Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 10.14.10 via the AJAX action. This is due to the nonce verification being conditionally disabled by default ( option is by default). When the option is enabled (which is the default in demo installations and can be enabled by administrators), it is possible for unauthenticated attackers to extract sensitive booking data including customer names, email addresses, phone numbers, and booking details.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor wpdevelop Booking Calendar 0 ≤10.14.100 ≤10.14.10

How to fix CVE-2025-14146

  • No stored fix

    No vendor fix text is stored. Use the linked advisory before you change production.

  • Version check

    Seen in 0 ≤10.14.10

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-14146 is not in CISA KEV. FIRST estimates a 37.00% chance of exploitation in the next 30 days. Check whether you run Booking Calendar.

Which versions are affected?

Compare what you have installed with wpdevelop Booking Calendar 0 ≤10.14.10 0 ≤10.14.10. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 37.00%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Jan 9, 2026 · EUVD

    Detected

    The Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 10.14.10 via the AJAX action. This is due to the nonce verification being conditionally disabled by default ( option is by default). When the option is enabled (which is the default in demo installations and can be enabled by administrators), it is possible for unauthenti

  2. Apr 8, 2026 · EUVD

    Updated

    The Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 10.14.10 via the AJAX action. This is due to the nonce verification being conditionally disabled by default ( option is by default). When the option is enabled (which is the default in demo installations and can be enabled by administrators), it is possible for unauthenti

Sources

  • EUVDVulnerability recordEUVD-2026-1776

    The Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 10.14.10 via the AJAX action. This is due to the nonce verification being conditionally disabled by default ( option is by default). When the option is

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Apr 8, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • EUVDOct 30, 2026