CVE-2024-4455

YITH WooCommerce Ajax Search <= 2.4.0 - Unauthenticated Stored Cross-Site Scripting

CVSS 7.2 HIGHEPSS 1.0%CWE-79

Vexday Risk Score

36Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 7.2EPSS 1.0%KEV nãoPoC —Nuclei simMetasploit —Patch —

Lifecycle

24 May 2024Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

The YITH WooCommerce Ajax Search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘item’ parameter in versions up to, and including, 2.4.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Affected products

yithemes · YITH WooCommerce Ajax Search

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References

https://plugins.trac.wordpress.org/browser/yith-woocommerce-ajax-search/trunk/includes/admin/class-yith-wcas-admin-statistic-list-table.php#L213 https://plugins.trac.wordpress.org/changeset/3091321 https://www.wordfence.com/threat-intel/vulnerabilities/id/cf0f5fd4-cd06-4d11-9f22-1f417b546afb?source=cve