CVE-2026-47415 praisonai-platform: Issue endpoints accept any issue_id without workspace ownership check, cross-workspace read/update/delete IDOR
Attackers can read, modify, or delete issues across different workspaces due to missing ownership checks in issue endpoints.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-47415?
CVE-2026-47415 is a high-severity missing authorization vulnerability in MervinPraison praisonai-platform, published on 21 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
PraisonAI Platform is the platform layer for the PraisonAI multi-agent teams system. Versions prior to 0.1.4 have an Insecure Direct Object Reference. The issue CRUD endpoints (`GET / PATCH / DELETE /workspaces/{workspace_id}/issues/{issue_id}`) gate access on `require_workspace_member(workspace_id)` only, then resolve `issue_id` through `IssueService.get(issue_id)` which is a primary-key lookup with no workspace constraint. A user who is a member of any workspace `W1` can read, modify, or delete issues that belong to a different workspace `W2`. PraisonAI Platform version 0.1.4 patches the issue.
Weakness: CWE-639
Which versions are affected by CVE-2026-47415?
3 open source packages ship an affected version, including praisonai-platform.
| Package | Affected | Fixed in |
|---|---|---|
praisonai-platform PyPI | All versions | 0.1.4 |
praisonai-platform PyPI | All versions | 0.1.4 |
praisonai-platform PyPI | All versions | 0.1.4 |
How do I fix CVE-2026-47415?
Upgrade praisonai-platform to 0.1.4 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-47415 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-47415 exists.
Sources
Also known as GHSA-xwq8-frcg-77q8, PYSEC-2026-2939.