Wordapp <= 1.6.0 - Authorization Bypass through Use of Insufficiently Unique Cryptographic Signature

9.8
Insufficient Verification of Data Authenticity
CVE CVE-2023-2987
CVSS 9.8 (Critical)
Publicly Published May 30, 2023
Last Updated August 20, 2024
Researcher István Márton - Wordfence

Description

The Wordapp plugin for WordPress is vulnerable to authorization bypass due to an use of insufficiently unique cryptographic signature on the 'wa_pdx_op_config_set' function in versions up to, and including, 1.6.0. This makes it possible for unauthenticated attackers to the plugin to change the 'validation_token' in the plugin config, providing access to the plugin's remote control functionalities, such as creating an admin access URL, which can be used for privilege escalation.

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Vulnerability Details for Wordapp

Software Type Plugin
Software Slug wordapp (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.7.0, or a newer patched version
Affected Version
  • <= 1.6.0
Patched Version
  • 1.7.0

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