CVE-2026-57764 — Surbma | Yoast SEO Breadcrumb Shortcode [surbma-yoast-breadcrumb-shortcode] <= 1.2 (unfixed)

CVE	Vulnerability	Type	Severity	Affected	Fixed in	Published	Status
CVE-2026-57764	Surbma \| Yoast SEO Breadcrumb Shortcode [surbma-yoast-breadcrumb-shortcode] <= 1.2 (unfixed)	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')	Medium 6.5	< 1.2	1.2	2026-07-02	—

CVE-2026-57764

The Surbma | Yoast SEO Breadcrumb Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.2 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.

Source: Wordfence

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