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CVE-2024-6175VulnerabilityPublished Updated

CVE-2024-6175: Booking Ultra Pro Appointments Booking Calendar Plugin · Missing Authorization

Affects Booking Ultra Pro Appointments Booking Calendar PluginSource CVE Database V5

0

Not known to be exploited · CVSS 5.4 Medium.

Data as of 26 Oct 2026, 06:26 UTC

CVSS 3.1 base score
5.4Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 22% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 18 Jul 2024

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-26.

What to do

Affected software

ProductAffectedFixed in
deetronix Booking Ultra Pro Appointments Booking Calendar PluginAffected
  • =0
Fixed in–

AI-suggested

Until an official fix is available, restrict user roles to trusted individuals only and monitor for suspicious activity related to the affected AJAX functions. Avoid granting Subscriber-level or higher access to untrusted users. Follow vendor communications for updates on patches or official fixes.

Description

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.

References

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