What’s Vulnerable › Products

Yoast Duplicate Post vulnerabilities

3 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 3 published in the last 12 months.

Check whether your Yoast Duplicate Post version is affected

Latest Yoast Duplicate Post vulnerabilities

• CVE-2026-53740 — Yoast Duplicate Post through 4.6 Stored Cross-Site Scripting via Scheduled Republish Notice (CVSS 5.4)
• CVE-2026-53739 — Yoast Duplicate Post through 4.6 Cross-Site Request Forgery via duplicate_post_dismiss_notice (CVSS 4.3)
• CVE-2026-1217 — Yoast Duplicate Post <= 4.5 - Authenticated (Contributor+) Missing Authorization to Arbitrary Post Duplication and Overwrite (CVSS 5.4)