CVE-2026-107126CWE-79cross-site-scripting

CVE-2026-107126

High · published October 14, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
39.1
In the wild
Unconfirmed
What it is

The WP Booking System WordPress plugin before 2.1.0.1 does not sanitise and escape a client-controllable request value before storing it and later outputting it in an administration screen, allowing unauthenticated attackers to perform Stored Cross-Site Scripting attacks that execute in the session of an administrator who views the stored data.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00462 · 39.1th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-10-14T11:17Z
References (1)
https://wpscan.com/vulnerability/8496584c-f6b8-44e9-b27d-26d508be6914/ · [email protected]
EPSS history
Timeline
  • 15 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 14 OCT 06:00Z
    WP Booking System < 2.1.0.1 - Unauthenticated Stored XSS via X-Forwarded-For Header
    cvelistv5
  • 14 OCT 06:00Z
    WP Booking System < 2.1.0.1 - Unauthenticated Stored XSS via X-Forwarded-For Header
    cvelistv5