{"cve":"CVE-2026-47416","nvd":{"published":"2026-07-21T18:17:00.563","modified":"2026-10-24T19:10:00.127","status":"Deferred","description":"PraisonAI Platform is the platform layer for the PraisonAI multi-agent teams system. Versions prior to 0.1.4 are vulnerable to vertical privilege escalation. The `PATCH /workspaces/{workspace_id}/members/{user_id}` endpoint is gated by `require_workspace_member(workspace_id)`, which defaults to `min_role=\"member\"` and is never overridden by the route. The handler then calls `MemberService.update_role(workspace_id, user_id, body.role)` which sets the target member's role to whatever the request body specifies, with no check that the caller has owner-or-admin privilege, no check that the new role is not higher than the caller's own, and no check that the caller is not silently promoting themselves. PraisonAI Platform version 0.1.4 patches the issue.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","score":9.6},"cwes":["CWE-269","CWE-862"],"references":["https://github.com/MervinPraison/PraisonAI/commit/ef79b7a0561796ad9807f0f09538c25cc78d3619","https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-c2m8-4gcg-v22g","https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-c2m8-4gcg-v22g"],"products":[],"source":"nvd","synced_at":"2026-10-25T17:50:08.599881581+00:00"},"epss":{"cve":"CVE-2026-47416","score":0.00264,"percentile":0.1813,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-c2m8-4gcg-v22g","url":"https://osv.dev/vulnerability/GHSA-c2m8-4gcg-v22g","summary":"praisonai-platform: Any workspace member can promote themselves or others to owner via PATCH /workspaces/{id}/members/{user_id}","modified":"2026-06-29T12:26:07.964341333Z","packages":[{"ecosystem":"PyPI","name":"praisonai-platform","purl":"pkg:pypi/praisonai-platform","ranges":["<0.1.4"],"fixed":["0.1.4"]}]},{"id":"PYSEC-2026-481","url":"https://osv.dev/vulnerability/PYSEC-2026-481","summary":"praisonai-platform: Any workspace member can promote themselves or others to owner via PATCH /workspaces/{id}/members/{user_id}","modified":"2026-07-13T16:15:29.490395890Z","packages":[{"ecosystem":"PyPI","name":"praisonai-platform","purl":"pkg:pypi/praisonai-platform","ranges":["<0.1.4"],"fixed":["0.1.4"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}