PT-2026-52431 · Post Snippets · Post Snippets

Published 2026-06-25 · Updated 2026-06-25 · CVE-2026-56049

Mitre

CVSS v3.1

8.5

High

Base vector

AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Contributor Remote Code Execution (RCE) in Post Snippets <= 4.0.19 versions.

Fix

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2026-56049

Affected Products

Post Snippets

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-56049 · Security Note
• https://patchstack.com/database/wordpress/plugin/post-snippets/vulnerability/wordpress-post-snippets-plugin-4-0-19-remote-code-execution-rce-vulnerability?_s_id=cve · Note