WordPress CTA <= 1.7.0 - Cross-Site Request Forgery

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2025-53270
CVSS 4.3 (Medium)
Publicly Published June 27, 2025
Last Updated August 1, 2025
Researcher Nguyen Xuan Chien

Description

The WP CTA – Call To Action Plugin, Sticky CTA, Sticky Buttons plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.7.0. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unauthorized action granted they can trick a site administrator into performing an action such as clicking on a link.

References

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Vulnerability Details for WP CTA – Call Now Button, Sticky Button & Call to Action Builder

Software Type Plugin
Software Slug easy-sticky-sidebar (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.7.1, or a newer patched version
Affected Version
  • <= 1.7.0
Patched Version
  • 1.7.1

Recent vulnerabilities in WP CTA – Call Now Button, Sticky Button & Call to Action Builder

# Title CVE ID CVSS Researchers Date
1 WP CTA <= 2.1.2 - Authenticated (Administrator+) Server-Side Request Forgery CVE-2026-6089 4.9 Nguyen Quang Truong, Chu Thao Mai July 28, 2026
2 WP CTA <= 2.2.2 - Unauthenticated Time-Based Blind SQL Injection via 'fildname' Parameter CVE-2026-4661 7.5 daroo July 10, 2026
3 WP CTA – Sticky CTA Builder, Generate Leads, Promote Sales <= 2.1.2 - Missing Authorization CVE-2026-22459 5.3 Nabil Irawan March 3, 2026
4 WP CTA – Call To Action Plugin, Sticky CTA, Sticky Buttons <= 1.7.0 - Missing Authorization to Unauthenticated Sticky Status Update CVE-2025-8152 5.3 Sushi Com Abacate August 1, 2025
5 WordPress CTA <= 1.5.8 - Missing Authorization via Multiple AJAX Actions CVE-2023-46644 6.5 Abdi Pranata October 25, 2023
6 Appsero <= 1.2.1 - Missing Authorization 4.3 December 16, 2022
7 Appsero <= 1.2.0 - Cross-Site Request Forgery CVE-2022-47150 4.3 István Márton December 14, 2022

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