CVE-2026-105999CWE-200information-disclosure

CVE-2026-105999

Medium · published October 21, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
17.0
In the wild
Unconfirmed
What it is

The Booking Package WordPress plugin before 1.7.31 does not perform authorization checks before returning calendar-account configuration in a response, allowing unauthenticated users to disclose sensitive settings including the administrator's notification email addresses.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00262 · 17.0th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-10-21T10:16Z
References (1)
https://wpscan.com/vulnerability/0fb34ecd-4b07-4279-a086-09d828a61788/ · [email protected]
EPSS history
Timeline
  • 22 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 21 OCT 06:00Z
    Booking Package < 1.7.31 - Unauthenticated Calendar Account Information Disclosure
    cvelistv5
  • 21 OCT 06:00Z
    Booking Package < 1.7.31 - Unauthenticated Calendar Account Information Disclosure
    cvelistv5