Auth bypass in Mervinpraison Praisonai
CVE-2026-47409
PraisonAI Platform is the platform layer for the PraisonAI multi-agent teams system. Versions prior to 0.1.4 have an authorization bypass enabling owner lockout. The `DELETE /workspaces/{workspace_id}/members/{user_id}` endpoint is gated o…
Vulnerability class: Privilege Escalation
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.
Affected products
- Mervinpraison Praisonai — versions < 0.1.4
- Mervinpraison Praisonai-platform — versions < 0.1.4
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM)
- security-advisories@github.com (x_refsource_MISC)
- security-advisories@github.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-47409?
- CVE-2026-47409 is a high-severity vulnerability in Mervinpraison Praisonai, classified under Improper Privilege Management. CVSS score: 8.1/10. Published 2026-07-21.
- How severe is CVE-2026-47409?
- High severity. CVSS v3 base score is 8.1 out of 10.