praisonai-platform: Project endpoints accept any project_id without workspace ownership check, cross-workspace read/update/delete IDOR

Exploitation

No confirmed exploitation recorded. Patch Next marks exploitation only from CISA KEV.

CVSS

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

EPSS

• CVE-2026-47418: 0.41% estimated exploitation activity in the next 30 days; percentile 35.57 (FIRST EPSS, 2026-11-03). This is a model estimate, not proof of exploitation or customer exposure.

As published by the source; long descriptions are shortened.

Summary Type: Insecure Direct Object Reference. The project CRUD endpoints (GET / PATCH / DELETE /workspaces/{workspaceid}/projects/{projectid} and GET .../{projectid}/stats) gate access on requireworkspacemember(workspaceid) only, then resolve projectid through ProjectService.get(projectid) / update(projectid, ...) / delete(projectid) / getstats(projectid). None of these calls thread workspaceid through to constrain the lookup. A user who is a member of any workspace W1 can read, modify, delete, or read stats for projects that belong to a different workspace W2. File: src/praisonai-platform/praisonaiplatform/services/projectservice.py, lines 47-108; route handlers at src/praisonai-platform/praisonaiplatform/api/routes/projects.py, lines 51-108. Root cause: identical to the agent and issue IDORs in this codebase. The route accepts workspaceid from URL, uses it solely for the membership gate, then calls ProjectService.get(projectid) which is session.get(Project, projectid) — a…

Published by the source

1 Jun 2026, 14:17 UTC

Last modified by the source

13 Jul 2026, 16:43 UTC

Source last checked

26 Oct 2026, 13:41 UTC

1. Revision 2 · amended · 26 Oct 2026

   Amended from ghsa record GHSA-943m-6wx2-rc2j

2. Revision 1 · created · 24 Oct 2026

   Published from osv record GHSA-943m-6wx2-rc2j

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# Patch Next advisory brief: CVE-2026-47418

Advisory: praisonai-platform: Project endpoints accept any project_id without workspace ownership check, cross-workspace read/update/delete IDOR
IDs: CVE-2026-47418, GHSA-943m-6wx2-rc2j
Record: https://patchnext.com/advisories/cve-2026-47418 (revision 2, source checked 26 Oct 2026, 13:41 UTC)
Inventory: none attached. This brief comes from a public page and does not say whether any deployment is affected.
Severity: High (CVSS 8.1)
Exploitation: no confirmed exploitation recorded. Patch Next confirms exploitation only from CISA KEV.
Vendor response: Vendor fix available; fixed versions by package: praisonai-platform 0.1.4. A vendor fix does not mean a deployment is fixed.

## Affected components
- PyPI praisonai-platform: affected < 0.1.4; fixed in 0.1.4

## Suggested inspection (read-only)
- `python -m pip show praisonai-platform`: prints the installed version. Run with the environment that serves production active.

## Supported action
Upgrade each affected component to a fixed version on its release line. For a transitive dependency, upgrade the parent package or add an override or constraint, then regenerate the lockfile. Redeploy every environment that ran an affected version.

## Required regression checks
- Run the test suite and a production build.
- Exercise the features that depend on praisonai-platform.
- Repeat the inspection and confirm that only fixed versions remain installed.

## Rollback considerations
- Keep the previous lockfile and deployment artifact. Rolling back reinstates the vulnerable version, so apply any documented mitigation while you fix forward.

## Unresolved questions
- Which deployments run an affected version?
- Exploitation status can change. Check again before lowering the priority.
- Mark the work resolved only after the fixed version is verified in production.

## Sources
- Verified: https://osv.dev/vulnerability/GHSA-943m-6wx2-rc2j (OSV record GHSA-943m-6wx2-rc2j lists affected ranges: PyPI praisonai-platform >=0 <0.1.4 (fixed))
- Verified: https://github.com/advisories/GHSA-943m-6wx2-rc2j (GitHub-reviewed advisory GHSA-943m-6wx2-rc2j lists affected ranges: PyPI praisonai-platform >=0 <0.1.4)

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