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OpenAdvisories
High · 8.1 CVE-2026-53738 EUVD-2026-36139GHSA-cx2j-wv5h-5j6v

Copy & Delete Posts through 1.5.4 Privilege Escalation via cdp_action_handling Handler

Published Jun 10, 2026 · Updated Jun 11, 2026 · Assigned by VulnCheck

Description

Copy & Delete Posts through 1.5.4 lets any plugin-enabled non-admin role invoke every operation in the cdp_action_handling AJAX handler. Attackers with an enabled role can delete posts or overwrite plugin settings via the f parameter, bypassing per-function capability checks.

Affected products

VendorProductAffectedFixed
Inisev Copy & Delete Posts ≤ 1.5.4 —

References