Spreadsheet Integration <= 3.8.2 - Cross-Site Request Forgery to Arbitrary Post Publish

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2025-1463
CVSS 4.3 (Medium)
Publicly Published March 4, 2025
Last Updated March 5, 2025
Researcher Krzysztof Zając - CERT PL

Description

The Spreadsheet Integration plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.8.2. This is due to improper nonce validation within the class-wpgsi-show.php script. This makes it possible for unauthenticated attackers to publish arbitrary posts, including private, granted they can trick a site administrator into performing an action such as clicking on a link.

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Vulnerability Details for WPGSI: Spreadsheet Integration

Software Type Plugin
Software Slug wpgsi (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.8.3, or a newer patched version
Affected Version
  • <= 3.8.2
Patched Version
  • 3.8.3

Recent vulnerabilities in WPGSI: Spreadsheet Integration

# Title CVE ID CVSS Researchers Date
1 WPGSI: Spreadsheet Integration <= 3.8.3 - Missing Authorization to Unauthenticated Arbitrary Post Creation and Deletion via Forged Base64 Token CVE-2026-1916 7.5 Osvaldo Noe Gonzalez Del Rio (Os) February 24, 2026
2 Spreadsheet Integration – Automate Google Sheets With WordPress, WooCommerce & Most Popular Form Plugins. Also, Display Google sheet as a Table. <= 3.8.0 - Missing Authorization to Authenticated (Subscriber+) Settings Update CVE-2024-6590 6.3 Lucio Sá September 24, 2024
3 Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get CVE-2023-33999 6.1 Rafie Muhammad July 18, 2023
4 Freemius SDK <= 2.4.2 - Missing Authorization Checks CVE-2022-4974 6.3 March 4, 2022
5 Spreadsheet Integration and Spreadsheet Integration Pro <= 3.5.0 - Reflected Cross-Site Scripting 6.1 WPScanTeam December 24, 2021
6 Spreadsheet Integration and Spreadsheet Integration Pro <= 3.5.0 - Cross-Site Request Forgery 8.8 WPScanTeam December 24, 2021

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