SmartCrawl SEO checker, analyzer & optimizer <= 3.14.3 - Missing Authorization to Plugin Settings Update

4.3
Improper Access Control
CVE CVE-2025-11163
CVSS 4.3 (Medium)
Publicly Published September 29, 2025
Last Updated September 30, 2025
Researcher Rafshanzani Suhada

Description

The SmartCrawl SEO checker, analyzer & optimizer plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the update_submodule() function in all versions up to, and including, 3.14.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update the plugin's setttings.

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Vulnerability Details for SmartCrawl SEO checker, analyzer & optimizer

Software Type Plugin
Software Slug smartcrawl-seo (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.14.4, or a newer patched version
Affected Version
  • <= 3.14.3
Patched Version
  • 3.14.4

Recent vulnerabilities in SmartCrawl SEO checker, analyzer & optimizer

# Title CVE ID CVSS Researchers Date
1 SmartCrawl SEO checker, analyzer & optimizer < 3.16.3 - Missing Authorization CVE-2026-16979 4.3 Ezekiel Victor August 21, 2026
2 SmartCrawl <= 3.14.3 - Missing Authorization CVE-2025-62048 4.3 Denver Jackson October 16, 2025
3 SmartCrawl WordPress SEO checker, SEO analyzer, SEO optimizer <= 3.10.8 - Unauthenticated Full Path Disclosure CVE-2024-6556 5.3 stealthcopter July 9, 2024
4 SmartCrawl WordPress SEO checker, SEO analyzer, SEO optimizer <= 3.10.2 - Missing Authorization CVE-2024-3287 5.3 Krzysztof Zając April 19, 2024
5 Simple Social Media Share Buttons <= 3.8.2 - Unauthenticated Password Protected Post Disclosure CVE-2023-5949 5.3 Krzysztof Zając November 23, 2023

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