CVE-2026-102985

Plane is an open-source project management tool. In 1.3.1 and earlier, ProjectMemberViewSet.partialupdate places its authorization checks inside the role update branch, so a guest or member can omit role and change another ProjectMember record's isactive field, including deactivating a project...

CVE-2026-102985 Plane: Any project member can modify (deactivate) other members' records

Plane is an open-source project management tool. In 1.3.1 and earlier, ProjectMemberViewSet.partialupdate places its authorization checks inside the role update branch, so a guest or member can omit role and change another ProjectMember record's isactive field, including deactivating a project...

CVE-2026-102985

The open-source project management tool Plane versions 1.3.1 and earlier is vulnerable to missing object-level authorization checks. Specifically, the ProjectMemberViewSet.partial_update function places authorization checks only within the role update branch, allowing a guest or member to modify ...

EUVD-2026-101616

Plane is an open-source project management tool. In 1.3.1 and earlier, ProjectMemberViewSet.partialupdate places its authorization checks inside the role update branch, so a guest or member can omit role and change another ProjectMember record's isactive field, including deactivating a project...

CVE-2026-102985

Plane is an open-source project management tool. In 1.3.1 and earlier, ProjectMemberViewSet.partialupdate places its authorization checks inside the role update branch, so a guest or member can omit role and change another ProjectMember record's isactive field, including deactivating a project...

CVE-2026-102985 Plane: Any project member can modify (deactivate) other members' records

Plane is an open-source project management tool. In 1.3.1 and earlier, ProjectMemberViewSet.partialupdate places its authorization checks inside the role update branch, so a guest or member can omit role and change another ProjectMember record's isactive field, including deactivating a project...

CVE-2026-102985 Plane: Any project member can modify (deactivate) other members' records

Plane is an open-source project management tool. In 1.3.1 and earlier, ProjectMemberViewSet.partialupdate places its authorization checks inside the role update branch, so a guest or member can omit role and change another ProjectMember record's isactive field, including deactivating a project...

PT-2026-113950

Name of the Vulnerable Software and Affected Versions Plane versions prior to 1.4.0 Description Missing object-level authorization checks allow for membership disruption and cross-member preference tampering. In the ProjectMemberViewSet.partial update function, authorization checks are incorrectl...

CVE-2026-102985: Missing Authorization

Plane is an open-source project management tool. In 1.3.1 and earlier, ProjectMemberViewSet.partialupdate places its authorization checks inside the role update branch, so a guest or member can omit role and change another ProjectMember record's isactive field, including deactivating a project...