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Vulnerability IntelligenceCVE-2026-4338

CVE-2026-4338

HIGH7.5

ActivityPub Routing < 8.0.2 - Unauthenticated Drafts/Scheduled/Pending Posts Disclosure

Published Apr 8, 2026

Modified 1 weeks ago

Details

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

References

https://wpscan.com/vulnerability/50f68395-72fc-4f99-8e6d-6aa90cc640b5/

https://www.cve.org/CVERecord?id=CVE-2026-4338

CVSS Analysis

CVSS v3.1

7.5

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

NoneI:N

Availability

NoneA:N

7.5/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Ecosystems

Timeline

PublishedApr 8, 2026

ModifiedApr 8, 2026

CVE-2026-4338 | Mondoo Vulnerability Intelligence