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Vulnerability · Published Apr 12, 2021 · Assigned by WPScan

CVE-2021-24219All Thrive Themes and Plugins - Unauthenticated Option Update

Medium 5.3

In plain English

A medium-severity improper access control in FocusBlog by Thrive Themes from Thrive Themes. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.5% (higher than 85% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.

Severity (CVSS NVD)5.3Medium
Exploit odds (30 days)2.5%top 15.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Nuclei

Official description

The Thrive Optimize WordPress plugin before 1.4.13.3, Thrive Comments WordPress plugin before 1.4.15.3, Thrive Headline Optimizer WordPress plugin before 1.3.7.3, Thrive Leads WordPress plugin before 2.3.9.4, Thrive Ultimatum WordPress plugin before 2.3.9.4, Thrive Quiz Builder WordPress plugin before 2.3.9.4, Thrive Apprentice WordPress plugin before 2.3.9.4, Thrive Visual Editor WordPress plugin before 2.6.7.4, Thrive Dashboard WordPress plugin before 2.3.9.3, Thrive Ovation WordPress plugin before 2.4.5, Thrive Clever Widgets WordPress plugin before 1.57.1 and Rise by Thrive Themes WordPress theme before 2.0.0, Ignition by Thrive Themes WordPress theme before 2.0.0, Luxe by Thrive Themes WordPress theme before 2.0.0, FocusBlog by Thrive Themes WordPress theme before 2.0.0, Minus 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, Thrive Themes Builder WordPress theme before 2.2.4 register a REST API endpoint associated with Zapier functionality. While this endpoint was intended to require an API key in order to access, it was possible to access it by supplying an empty api_key parameter in vulnerable versions if Zapier was not enabled. Attackers could use this endpoint to add arbitrary data to a predefined option in the wp_options table.

Affected products (as reported)

VendorProductVersions
Thrive Themes Thrive Optimize 1.4.13.3 – before 1.4.13.3
Thrive Themes Thrive Comments 1.4.15.3 – before 1.4.15.3
Thrive Themes Thrive Headline Optimizer 1.3.7.3 – before 1.3.7.3
Thrive Themes Thrive Leads 2.3.9.4 – before 2.3.9.4
Thrive Themes Thrive Ultimatum 2.3.9.4 – before 2.3.9.4
Thrive Themes Thrive Quiz Builder 2.3.9.4 – before 2.3.9.4
Thrive Themes Thrive Apprentice 2.3.9.4 – before 2.3.9.4
Thrive Themes Thrive Visual Editor 2.6.7.4 – before 2.6.7.4
Thrive Themes Thrive Dashboard 2.3.9.3 – before 2.3.9.3
Thrive Themes Thrive Ovation 2.4.5 – before 2.4.5
Thrive Themes Thrive Clever Widgets 1.57.1 – before 1.57.1
Thrive Themes Rise by Thrive Themes 2.0.0 – before 2.0.0
Thrive Themes Ignition by Thrive Themes 2.0.0 – before 2.0.0
Thrive Themes Luxe by Thrive Themes 2.0.0 – before 2.0.0
Thrive Themes FocusBlog by Thrive Themes 2.0.0 – before 2.0.0
Thrive Themes Minus by Thrive Themes 2.0.0 – before 2.0.0
Thrive Themes Squared by Thrive Themes 2.0.0 – before 2.0.0
Thrive Themes Voice 2.0.0 – before 2.0.0
Thrive Themes Performag by Thrive Themes 2.0.0 – before 2.0.0
Thrive Themes Pressive by Thrive Themes 2.0.0 – before 2.0.0
Thrive Themes Storied by Thrive Themes 2.0.0 – before 2.0.0
Thrive Themes Thrive Themes Builder 2.2.4 – before 2.2.4

Weakness: CWE-284

References