CVE-2026-74929 WP Project Manager < 4.0.7 - Subscriber+ Cross-Project Task Disclosure and Task Board Modification via IDOR
Authenticated users can access and modify tasks in other projects due to missing authorization checks in the WP Project Manager plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-74929?
CVE-2026-74929 is a medium-severity missing authorization vulnerability in Unknown Project Manager, published on 26 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Project Manager WordPress plugin before 4.0.7 does not restrict several of its REST API routes to the projects a user belongs to, allowing any authenticated user, such as a subscriber, to read other projects' task content and user email addresses and to modify other projects' task boards.
Weakness: CWE-284
Which versions are affected by CVE-2026-74929?
How do I fix CVE-2026-74929?
No fix has been published for CVE-2026-74929 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-74929 being exploited?
There is no known exploitation of CVE-2026-74929 in the wild and no public exploit code.
Sources
Also known as GHSA-mcq5-vjfh-w694.