The YITH WooCommerce Wishlist WordPress plugin before 4.13.0 does not properly validate wishlist ownership in the save_title() AJAX handler before allowing wishlist renaming operations. The function only checks for a valid nonce, which is publicly exposed in the page source of the /wishlist/ page, making it possible for unauthenticated attackers to rename any wishlist belonging to any user on the site.
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Fixes

Solution

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Workaround

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History

Fri, 10 Apr 2026 06:15:00 +0000

Type Values Removed Values Added
Description The YITH WooCommerce Wishlist WordPress plugin before 4.13.0 does not properly validate wishlist ownership in the save_title() AJAX handler before allowing wishlist renaming operations. The function only checks for a valid nonce, which is publicly exposed in the page source of the /wishlist/ page, making it possible for unauthenticated attackers to rename any wishlist belonging to any user on the site.
Title YITH WooCommerce Wishlist < 4.13.0 - Unauthenticated Arbitrary Wishlist Renaming via IDOR
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-04-10T06:00:15.515Z

Reserved: 2026-03-19T16:03:07.509Z

Link: CVE-2026-4432

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-04-10T07:16:21.237

Modified: 2026-04-10T07:16:21.237

Link: CVE-2026-4432

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses

No weakness.