CVE-2026-42739CWE-79

WordPress Advanced IP Blocker plugin <= 8.10.7 - Cross Site Scripting (XSS) vulnerability

High · published May 27, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
15.6
In the wild
Unconfirmed
What it is

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in IniLerm Advanced IP Blocker advanced-ip-blocker allows DOM-Based XSS.This issue affects Advanced IP Blocker: from n/a through <= 8.10.7.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00251 · 15.6th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-05-27T09:49Z
EPSS history
Timeline
  • 27 MAY 09:49Z
    WordPress Advanced IP Blocker plugin <= 8.10.7 - Cross Site Scripting (XSS) vulnerability
    cvelistv5