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Threat Database
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Threat Entry
Updated 2026-06-11
CVE-2026-53740 - Yoast SEO Plugin
Yoast Duplicate Post through 4.6 inserts an unescaped post title and permalink into the Classic Editor scheduled republish notice. Attackers can schedule a republish copy with a crafted title to execute script when an administrator views the resulting notice.
PLUGIN
Yoast SEO
CVE-2026-53740
Risk Score
Threat Entry
Updated 2026-06-11
CVE-2026-53739 - Yoast SEO Plugin
Yoast Duplicate Post through 4.6 contains a cross-site request forgery vulnerability in the duplicate_post_dismiss_notice handler, which verifies no nonce or capability. Attackers can trick any authenticated user into sending a request that sets the duplicate_post_show_notice site option, suppressing admin notices network-wide.
PLUGIN
Yoast SEO
CVE-2026-53739
Risk Score
Threat Entry
Updated 2026-04-24
CVE-2026-3427 - Wordpress Seo Plugin
The Yoast SEO – Advanced SEO with real-time guidance and built-in AI plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the the `jsonText` block attribute in all versions up to, and including, 27.1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
PLUGIN
Wordpress Seo
CVE-2026-3427
Risk Score
Threat Entry
Updated 2026-04-15
CVE-2026-1293 - Wordpress Seo Plugin
The Yoast SEO – Advanced SEO with real-time guidance and built-in AI plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the the `yoast-schema` block attribute in all versions up to, and including, 26.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
PLUGIN
Wordpress Seo
CVE-2026-1293
Risk Score
Threat Entry
Updated 2026-04-28
CVE-2026-24591 - Yoast SEO Plugin
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in yasir129 Turn Yoast SEO FAQ Block to Accordion faq-schema-block-to-accordion allows Stored XSS.This issue affects Turn Yoast SEO FAQ Block to Accordion: from n/a through
PLUGIN
Yoast SEO
CVE-2026-24591
Risk Score
Threat Entry
Updated 2024-11-21
CVE-2024-4041 - Wordpress Seo Plugin
The Yoast SEO plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via URLs in all versions up to, and including, 22.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
PLUGIN
Wordpress Seo
CVE-2024-4041
Risk Score
Threat Entry
Updated 2024-11-21
CVE-2021-25118 - Yoast SEO Plugin
The Yoast SEO WordPress plugin (from versions 16.7 until 17.2) discloses the full internal path of featured images in posts via the wp/v2/posts REST endpoints which could help an attacker identify other vulnerabilities or help during the exploitation of other identified vulnerabilities.
PLUGIN
Yoast SEO
CVE-2021-25118
Risk Score
Threat Entry
Updated 2024-11-21
CVE-2021-24396 - Wordpress Seo Plugin
A pageid GET parameter of the GSEOR – WordPress SEO Plugin WordPress plugin through 1.3 is not sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection.
PLUGIN
Wordpress Seo
CVE-2021-24396
Risk Score