Threat intelligence

Patterns Kit <= 1.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting

CVE-2026-15249 · patterns-kit

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Patterns Kit at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Patterns Kit <= 1.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting
Affected software: patterns-kit(Plugin)
Affected versions: ≤ 1.0.3
Authentication: Authenticated (see advisory title)
Vulnerability type: Cross-site scripting
CVE: CVE-2026-15249
Published: 10 August 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 96140bf6-d1fc-4eb5-aaf5-4bd6a6ebdee7). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed Patterns Kit version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website

All Patterns Kit advisoriesBack to catalog