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Booking Ultra Pro <= 1.1.13 — Missing Authorization to Authenticated (Subscriber+) Plugin Settings Updates

CVE-2024-6175Published · Updated

Action summary

Affected: ≤1.1.13Update to 1.1.14 or newer

All remediation steps
Watch plugin
Severity
Medium5.4
CVSS
5.4
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:L Privileges required
Low
UI:N User interaction
None
S:U Scope
Unchanged
C:L Confidentiality
Low
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-862 Missing Authorization
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

Booking Ultra Pro Appointments Booking Calendar Plugin booking-ultra-pro

  1. Affected≤ 1.1.13
  2. Patched in1.1.14

Update to 1.1.14 or newer.

You are affected if you run ≤ 1.1.13. Version 1.1.14 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Booking Ultra Pro Appointments Booking Calendar Plugin.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 1.1.14, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Booking Ultra Pro Appointments Booking Calendar Plugin to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Lucio Sá.

The Booking Ultra Pro Appointments Booking Calendar Plugin plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the multiple functions called via AJAX like save_fields_settings, bup_delete_user_avatar, bup_crop_avatar_user_profile_image, and more in all versions up to, and including, 1.1.13. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify and delete. multiple plugin options and data such as payments, pricing, booking information, business hours, calendars, profile information, and email templates.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in Booking Ultra Pro Appointments Booking Calendar Plugin

All 16
More vulnerabilities in Booking Ultra Pro Appointments Booking Calendar Plugin
SeverityVulnerabilityCVEPublished
Medium4.3Authenticated (Subscriber+) Information Exposure
≤1.1.23No patch available
CVE-2025-68006
Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤1.1.21Update to 1.1.22
CVE-2025-58633
Medium4.4Authenticated (Administrator+) Stored Cross-Site Scripting
≤1.1.20Update to 1.1.21
CVE-2025-30637
Medium6.1Reflected Cross-Site Scripting
≤1.1.19Update to 1.1.20
CVE-2025-27345
Critical9.8Unauthenticated Local File Inclusion
≤1.1.13Update to 1.1.14
CVE-2024-38717

Same weakness (Missing Authorization)

All Missing Authorization
Other Missing Authorization vulnerabilities
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup≤5.25.25Update to 5.26.45
CVE-2026-120688
Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder≤1.0.2Update to 1.1
CVE-2026-125055
Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System≤3.3.9Update to 3.4.0
CVE-2026-119077
Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce≤5.127.0Update to 5.128.0
CVE-2026-121518

Timeline

  1. CVE published

    Severity medium, CVSS 5.4

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
CVE® identifiers
Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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