Recherche « Unknown JSM Show Post Metadata »
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« Unknown JSM Show Post Metadata » ✕
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CVE-2026-88997 6.8 Moyenne
Unknown JSM Show Post Metadata
The JSM Show Post Metadata WordPress plugin before 4.9.1 does not properly escape a post meta key before outputting it into an inline event-handler attribute in an admin-facing meta box, allowing users with contributor-level access and above to inject arbitrary JavaScript that executes in the session of a higher-privileged user who reviews the affected post.