CVE-2026-44846 — JumpServer: Privilege Overwrite via Organization Invite Logic Flaw
JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to 4.10.17, a user with the users.invite_user permission can submit an ex…
Published: 2026-08-17 · CVSS: 6.2 · CVSS 3.1
JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to 4.10.17, a user with the users.invite_user permission can submit an existing member to POST /api/v1/users/users/invite/, causing the organization invitation logic in apps/users/api/user.py to execute user.org_roles.set(org_roles) and replace the member's existing organization roles, which can escalate privileges or downgrade administrators. This issue is fixed in version 4.10.17.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7