NetSight
IP …
critical9.1

CVE-2021-24220

Thrive “Legacy” Rise by Thrive Themes WordPress theme before 2.0.0, Luxe by Thrive Themes WordPress theme before 2.0.0, Minus by Thrive Themes WordPress theme …

Impact

Thrive “Legacy” Rise by Thrive Themes WordPress theme before 2.0.0, Luxe by Thrive Themes WordPress theme before 2.0.0, Minus by Thrive Themes WordPress theme before 2.0.0, Ignition by Thrive Themes WordPress theme before 2.0.0, FocusBlog by Thrive Themes WordPress theme before 2.0.0, Squared by Thrive Themes WordPress theme before 2.0.0, Voice WordPress theme before 2.0.0, Performag by Thrive Themes WordPress theme before 2.0.0, Pressive by Thrive Themes WordPress theme before 2.0.0, Storied by Thrive Themes WordPress theme before 2.0.0 register a REST API endpoint to compress images using the Kraken image optimization engine. By supplying a crafted request in combination with data inserted using the Option Update vulnerability, it was possible to use this endpoint to retrieve malicious code from a remote URL and overwrite an existing file on the site with it or create a new file.This includes executable PHP files that contain malicious code.

Affected products

VendorProductAffected versions
ThrivethemesFocusblog
before 2.0.0
ThrivethemesIgnition
before 2.0.0
ThrivethemesLuxe
before 2.0.0
ThrivethemesMinus
before 2.0.0
ThrivethemesPerformag
before 2.0.0
ThrivethemesPressive
before 2.0.0
ThrivethemesRise
before 2.0.0
ThrivethemesSquared
before 2.0.0
ThrivethemesStoried
before 2.0.0
ThrivethemesVoice
before 2.0.0

Weakness classification

CWE-434

References