Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-47413— praisonai-platform: Any workspace member can add arbitrary user as owner via POST /workspaces/{id}/members

CVSS 9.6 · Critical EPSS 0.21% · P11

Affected Version Matrix 1

VendorProductVersion RangeStatus
MervinPraisonpraisonai-platform< 0.1.4affected
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-47413

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
praisonai-platform: Any workspace member can add arbitrary user as owner via POST /workspaces/{id}/members
Source: CVE Program / CVE List V5
Vulnerability Description
PraisonAI Platform is the platform layer for the PraisonAI multi-agent teams system. Versions prior to 0.1.4 have aprivilege escalation / cross-tenant member injection. The `POST /workspaces/{workspace_id}/members` endpoint is gated only by `require_workspace_member(workspace_id)` (default `min_role="member"`) and forwards the request body's `user_id` and `role` straight into `MemberService.add(workspace_id, user_id, role)`, which has no caller-permission check. A user with the lowest workspace privilege can add any user (including a new attacker-controlled second account, or an existing account they want to grief) as owner of the workspace. PraisonAI Platform version 0.1.4 patches the issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
特权管理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
MervinPraison PraisonAI 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MervinPraison PraisonAI是MervinPraison个人开发者的 MervinPraison PraisonAI 0.1.4之前版本存在安全漏洞，该漏洞源于POST /workspaces/{workspace_id}/members端点仅由require_workspace_member(workspace_id)进行限制，且将请求体中的user_id和role直接转发至MemberService.add(workspace_id, user_id, role)而未进行调用者权限检
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
MervinPraisonpraisonai-platform < 0.1.4 -

II. Public POCs for CVE-2026-47413

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium
Qwen3.6-35B-A3B · 7442 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-47413

请登录查看更多情报信息。

Patches & Fixes for CVE-2026-47413 (1)

Vendor Advisories for CVE-2026-47413 (1)

Same Patch Batch · MervinPraison · 2026-07-21 · 25 CVEs total

CVE-2026-473929.9 CRITICALPraisonAI vulnerable to sandbox escape via `print.__self__` builtins module leak in `execu
CVE-2026-473939.8 CRITICALPraisonAI `deploy --type api` emits a Flask server with authentication disabled by default
CVE-2026-473969.8 CRITICALPraisonAI call server exposes unauthenticated agent listing, invocation, and deletion when
CVE-2026-473919.8 CRITICALPraisonAI's unauthenticated A2A official example can reach real LLM-driven `eval()` tool e
CVE-2026-474109.8 CRITICALpraisonai-platform: JWT signing key defaults to hardcoded "dev-secret-change-me", allowing
CVE-2026-474169.6 CRITICALpraisonai-platform: Any workspace member can promote themselves (or any other member) to o
CVE-2026-474058.8 HIGHPraisonAI Platform missing role checks let any workspace member become owner and take over
CVE-2026-473998.8 HIGHPraisonAI Platform workspace-scoped routes allow cross-workspace object access by global o
CVE-2026-474158.3 HIGHpraisonai-platform: Issue endpoints accept any issue_id without workspace ownership check,
CVE-2026-474198.3 HIGHpraisonai-platform: Agent endpoints accept any agent_id without workspace ownership check,
CVE-2026-474068.1 HIGHpraisonai-platform: Dependency endpoints accept any issue_id and dep_id without workspace
CVE-2026-474178.1 HIGHpraisonai-platform: Comment endpoints accept any issue_id without workspace ownership chec
CVE-2026-474128.1 HIGHpraisonai-platform: Any workspace member can delete the entire workspace via DELETE /works
CVE-2026-474188.1 HIGHpraisonai-platform: Project endpoints accept any project_id without workspace ownership ch
CVE-2026-474098.1 HIGHpraisonai-platform: Any workspace member can remove any other member (including the owner)
CVE-2026-473988.1 HIGHPraisonAI: Arbitrary code execution via unguarded `spec.loader.exec_module` in `agents_gen
CVE-2026-474147.6 HIGHpraisonai-platform: Label endpoints accept any label_id and any issue_id without workspace
CVE-2026-473977.1 HIGHPraisonAI has an Arbitrary File Write in Python API
CVE-2026-474086.5 MEDIUMpraisonai-platform: list_issue_activity returns activity log for any issue regardless of w
CVE-2026-474116.5 MEDIUMpraisonai-platform: Any workspace member can rewrite workspace name, description, and sett

Showing top 20 of 25 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: praisonai-platform
Same vendor: MervinPraison
Same weakness: CWE-269

V. Comments for CVE-2026-47413

No comments yet

Leave a comment