CVE-2026-4338

EUVD-2026-20058
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
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 6%
Affected Products (NVD)
VendorProductVersion
automatticactivitypub
𝑥
< 8.0.2
𝑥
= Vulnerable software versions
References
https://wpscan.com/vulnerability/50f68395-72fc-4f99-8e6d-6aa90cc640b5/