CVE-2026-4338

—

CVSS 3.1

7.5 high

EPSS

<1%p28

Published

Apr 8, 2026 (Apr 8, 2026)

Modified

Jul 24, 2026

Description

The ActivityPub WordPress plugin before 8.0.2 does not properly filter posts to be displayed, allowed unauthenticated users to access drafts/scheduled/pending posts

Vendors: automattic
Products: activitypub
Ecosystems: WordPress
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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