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Software intelligence

Cozy Addons vulnerabilities

12 tracked advisories · slug cozy-addons

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

Tracked advisories

12

Latest advisory

24 August 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

cozy-addons

Plugin

What this means for Cozy Addons

This catalog lists 12 known advisories affecting Cozy Addons. The most recent was published on 24 August 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

  • Cozy Blocks <= 2.2.16 - Authenticated (Contributor+) Stored Cross-Site Scripting via cozyHoverEffect Block Attribute

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

    Published 24 August 2026

  • Cozy Blocks <= 2.2.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'layoutCircle.alignment' Block Attribute

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

    Published 31 July 2026

  • Cozy Blocks <= 2.2.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'postMeta.font.size' Block Attribute

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

    Published 28 July 2026

Vulnerability types

  • Cross-site scripting10

Authentication (inferred from titles)

  • Unauthenticated1
  • Authenticated9
  • Unspecified2

Advisory history

Known Cozy Addons advisories published by month.

All advisories

Check whether your installed version is affected

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