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Hester Core vulnerabilities

1 tracked advisories · slug hester-core

Important: Hester Core appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works

Tracked advisories

1

Latest advisory

26 June 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

hester-core

Plugin

What this means for Hester Core

This catalog lists 1 known advisories affecting Hester Core. The most recent was published on 26 June 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.

Latest issues

  • Hester Core <= 1.1.8 - Authenticated (Author+) Stored Cross-Site Scripting

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 26 June 2026

Vulnerability types

  • Cross-site scripting1

Authentication (inferred from titles)

  • Unauthenticated0
  • Authenticated1
  • Unspecified0

Advisory history

Known Hester Core advisories published by month.

All advisories

Check whether your installed version is affected

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

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