Known vulnerabilities in the Duplicate Post plugin
9 security advisories have been published for the Duplicate Post plugin. Each entry below states what an attacker can do, what privilege they need, and the version the issue was fixed in.
- Duplicate Post - Broken Access Control (CVE-2026-19435) LOW
- Duplicate Post - Security Vulnerability (CVE-2026-19085) LOW
- Duplicate Post - Security Vulnerability (CVE-2026-19077) MEDIUM
- Duplicate Post - Security Vulnerability (CVE-2026-53740) MEDIUM
- Duplicate Post - Cross-Site Request Forgery (CSRF) (CVE-2026-53739) MEDIUM
- Duplicate Post - Broken Access Control (CVE-2026-1217) MEDIUM
- Duplicate Post - Cross-Site Request Forgery (CSRF) (CVE-2023-3977) MEDIUM
- Duplicate Post - Broken Access Control (CVE-2023-0958) MEDIUM
- Duplicate Post - SQL Injection (CVE-2021-43408) MEDIUM