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CVE-2026-102406 Alta · 8.8 CWE-639 06/10/2026
Authorization Bypass Through User-Controlled Key in Kibana Leading to Cross-Tenant Data Interception
Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana could lead to cross-tenant data interception. In this context, "tenant" refers to a user or team sharing the same Kibana deployment, not a separate Elastic Cloud organization or customer. Kibana's Fleet package installation process allowed a user holding delegated Fleet package-management privileges, without direct Elasticsearch administrative privileges, to claim a data stream identifier already in use by another tenant. Because ownership of that identifier was not verified before Fleet applied the uploaded package's generated index and ingest-pipeline settings to already-existing infrastructure, an attacker could redirect an existing tenant's data stream through infrastructure under their control. This exposed the affected tenant's subsequently ingested data to unauthorized disclosure and modification, and prevented that data from reaching its intended destination. Interception could continue even after the malicious package was removed, requiring separate remediation of the affected infrastructure.
CVE-2026-102157 Média · 5.9 CWE-639 06/10/2026
Security Advisory 0190
An insecure direct object reference (IDOR) vulnerability in a CloudVision CUE file-serving interface may allow an authenticated network user, under specific attack conditions, to access another user's transient data.
CVE-2026-106100 Alta · 7.1 CWE-639 06/10/2026
Payload: Field-level write access bypass in Payload on MongoDB
Payload is a free and open source headless content management system. In @payloadcms/db-mongodb versions before 3.87.0 and canary versions before 4.0.0-canary.20, an authenticated user who can update a document can modify fields that field-level write access control does not permit that user to change. The Postgres and SQLite adapters are not affected. This issue is fixed in versions 3.87.0 and 4.0.0-canary.20.
CVE-2026-105867 Média · 6.5 CWE-639 06/10/2026
Payload: Client uploads could overwrite S3 objects
Payload is a free and open source headless content management system. In @payloadcms/storage-s3 versions before 3.90.0 and canary versions before 4.0.0-canary.34, an authenticated user can overwrite an existing S3 object belonging to another upload collection when client uploads are enabled for multiple collections sharing a bucket and useCompositePrefixes is false or unset. This bypasses the target collection's access controls and prior file validation. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.
CVE-2026-105859 Crítica · 9.8 CWE-639 06/10/2026
Payload CMS: atualização não autorizada de documentos de coleções
Payload é um sistema de gerenciamento de conteúdo headless gratuito e de código aberto. Nas versões anteriores à 3.90.0 e nas versões canary anteriores à 4.0.0-canary.34, um atacante pode enviar uma requisição a um endpoint de atualização específico que modifica documentos de coleções sem aplicar o controle de acesso em nível de coleção ou de campo quando orderable está habilitado em uma coleção ou campo de junção. Este problema está corrigido nas versões 3.90.0 e 4.0.0-canary.34.
CVE-2026-87975 Média · 4.3 CWE-639 06/10/2026
Privilege abuse in model formsets with editable primary keys
An issue was discovered in Django 6.1 before 6.1.2, 6.0 before 6.0.9, and 5.2 before 5.2.18. `django.forms.models.BaseModelFormSet.save_existing_objects()` used the presence of a primary key on a submitted form's instance as evidence that the instance belonged to the formset's limiting queryset. An object outside that queryset is represented by a newly constructed instance whose primary key can still be populated from submitted data when the model's primary key is a field accepted by the form, such as a `OneToOneField` or parent link used as the primary key of an inline formset's model, or a natural or UUID primary key included in the form's fields. This allows an authenticated user permitted to submit such a formset to delete rows outside the limiting queryset, without any permission on the targeted object, via forged management-form data marking an out-of-queryset object for deletion. Models using the default AutoField primary key are not affected. Earlier, unsupported Django series (such as 5.1.x, 5.0.x, and 4.2.x) were not evaluated and may also be affected. Django would like to thank Seonggwon Yoon for reporting this issue.
CVE-2026-105836 Média · 5.4 CWE-639 06/10/2026
QloApps through 1.7.0 Authorization Bypass via ajaxProcessBulkUpdateRooms
QloApps through 1.7.0 contains an authorization bypass vulnerability in AdminProductsController::ajaxProcessBulkUpdateRooms that allows hotel-restricted back-office employees to modify rooms of other hotels. Attackers can submit foreign room IDs in the id_rooms parameter to change status, floor, comments, or inactive dates, disrupting availability and bookings.
CVE-2026-39756 Média · 6.5 CWE-639 06/10/2026
WordPress Wappointment plugin <= 2.7.7 - Insecure Direct Object References (IDOR) vulnerability
Unauthenticated Insecure Direct Object References (IDOR) in Wappointment <= 2.7.7 versions.
CVE-2026-32576 Média · 6.5 CWE-639 06/10/2026
WordPress Faktur Pro for WooCommerce plugin <= 3.2.2 - Insecure Direct Object References (IDOR) vulnerability
Authorization Bypass Through User-Controlled Key vulnerability in ZWEISCHNEIDER Faktur Pro for WooCommerce woorechnung allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Faktur Pro for WooCommerce: from n/a through 3.2.2.
CVE-2026-105761 Alta · 7.1 CWE-639 05/10/2026
Dify: IDOR in AppMCPServer PUT Endpoint Allows Modification of Other Apps' MCP Servers
Dify is an open-source LLM app development platform. Prior to 1.16.0, the PUT /console/api/apps/&lt;app_id&gt;/server endpoint in api/controllers/console/app/mcp_server.py used AppMCPServerController.put() to retrieve an AppMCPServer by the client-supplied server ID without verifying that the server belonged to the requested application and tenant. An authenticated workspace member could therefore change another application's MCP server status and parameters, potentially redirecting data or disabling the service. This issue is fixed in version 1.16.0.
CVE-2026-105755 Média · 4.2 CWE-639 05/10/2026
vLLM: Flash late-interaction scoring caches query embeddings under a caller-controlled request id — cross-request integrity break and induced errors on `/score` and `/rerank`
vLLM is an inference and serving engine for large language models. Prior to 0.30.0, flash late-interaction scoring at the /score and /rerank endpoints derives each worker's query_key value from the caller-controlled X-Request-Id header. A concurrent request that reuses a victim's identifier can overwrite the cached query embedding so the victim's documents are scored against the attacker's query, and shared use counters can also cause a late-interaction cache-miss error. This issue is fixed in version 0.30.0.
CVE-2026-91107 Crítica · 9.3 CWE-639 05/10/2026
OS4ED openSIS Classic - IDOR que Permite Redefinição de Senha de Funcionário
openSIS Classic 9.3 permite que um usuário autenticado com o papel integrado de professor (teacher) selecione um registro de funcionário arbitrário por meio de staff_id e faça com que o caminho de atualização de Informações da Escola redefina a senha dessa conta selecionada.
CVE-2026-105699 Alta · 7.1 CWE-639 05/10/2026
Langflow: Authenticated Cross-Project File Disclosure via Unscoped MCP Resource Handlers
Langflow is a tool for building and deploying AI-powered agents and workflows. From 1.6.8 until 1.9.1, Langflow authenticated access to the project identifier in a project-scoped MCP connection but did not authorize the resource URI supplied to resources/read. read_resource forwarded the attacker-controlled URI to handle_read_resource, which parsed a flow_id and filename and called storage_service.get_file without verifying that the flow belonged to the authenticated user or current project. A user with access to any project-scoped MCP endpoint could therefore request another user's flow-backed file, while global handle_list_resources and handle_list_tools behavior could disclose flow and file identifiers that made targeting easier. The vulnerability disclosed uploaded documents, structured data, prompts, and other private flow artifacts across tenants but did not modify victim files or stored flows. This issue is fixed in version 1.9.1.
CVE-2026-105698 Média · 5.4 CWE-639 05/10/2026
Langflow: Cross-user flow access and vertex execution via deprecated /api/v1/build/{flow_id}/vertices endpoints
Langflow is a tool for building and deploying AI-powered agents and workflows. From 1.0.0 until 1.10.1, Langflow did not verify flow ownership in the deprecated POST /api/v1/build/{flow_id}/vertices and POST /api/v1/build/{flow_id}/vertices/{vertex_id} handlers. Through version 1.7.1, an unauthenticated caller who knew another user's flow UUID could reach these handlers; from version 1.7.2 through 1.10.0, callers had to authenticate but needed no elevated privileges. Such a caller could cause retrieve_vertices_order to load and cache the private graph, enumerate its vertex identifiers, and use build_vertex to execute selected vertices and receive their results. build_graph_from_db_no_cache performed a primary-key lookup without an owner filter. This could disclose private flow structure, configured values, and selected outputs and could trigger victim-configured side effects and build-history records, although it did not expose the victim's variable-store credentials or permit modification of the stored flow. This issue is fixed in Langflow 1.10.1 and langflow-base 0.10.1.
CVE-2026-97305 Média · 6.9 CWE-639 05/10/2026
WordPress AI Chatbot for WordPress – Hyve Lite plugin <= 2.0.2 - Insecure Direct Object References (IDOR) vulnerability
Authorization Bypass Through User-Controlled Key vulnerability in Themeisle AI Chatbot for WordPress – Hyve Lite hyve-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects AI Chatbot for WordPress – Hyve Lite: from n/a through 2.0.2.
CVE-2026-97070 Média · 6.9 CWE-639 05/10/2026
WordPress Cozy Blocks plugin <= 2.2.23 - Insecure Direct Object References (IDOR) vulnerability
Authorization Bypass Through User-Controlled Key vulnerability in CozyThemes Cozy Blocks cozy-addons allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Cozy Blocks: from n/a through 2.2.23.
CVE-2026-105637 Crítica · 9.6 CWE-639 05/10/2026
IDOR no endpoint de ativos em lote do Plane permite reatribuição de propriedade
Plane é uma ferramenta de gerenciamento de projetos de código aberto. Antes da versão 1.4.0, ProjectBulkAssetEndpoint.post em apps/api/plane/app/views/asset/v2.py recupera ativos usando id__in=asset_ids e workspace__slug=slug, mas não restringe a consulta com o project_id da URL. Um Guest do workspace pode fornecer UUIDs de ativos de outro projeto do mesmo workspace e reatribuir seus issue_id, comment_id, page_id, draft_issue_id ou project_id a uma entidade controlada pelo atacante. O Plane então trata o projeto do atacante como novo proprietário e fornece uma URL de download pré-assinada para o arquivo sequestrado. Este problema foi corrigido na versão 1.4.0.
CVE-2026-105633 Alta · 7.1 CWE-639 05/10/2026
Plane: Issue Attachment Ownership Hijacking via Missing `issue_id` Scope
Plane is an open-source project management tool. Prior to 1.4.0, the V2 issue-attachment PATCH endpoint accepts issue_id in the URL but omits it from the database query. A project member can use an issue_id they control in the URL while targeting another user's attachment by its pk UUID. Because the server matches only pk, workspace, and project_id, it modifies the attachment regardless of the issue_id in the URL. When the attachment is pending and has not been confirmed as uploaded, the PATCH handler sets created_by = request.user and transfers attachment ownership to the attacker. This issue is fixed in 1.4.0.
CVE-2026-105631 Alta · 7.5 CWE-639 05/10/2026
Plane: asset download endpoints scope file lookups to the workspace (not the project / published entity) → cross-project & unauthenticated private-file disclosure
Plane is an open-source project management tool. Prior to 1.4.0, WorkspaceFileAssetEndpoint.get and WorkspaceAssetDownloadEndpoint.get resolve FileAsset records within a workspace without checking membership in the asset's project, allowing a workspace member to download assets from private projects when the asset UUID is known. EntityAssetEndpoint.get is a separate public-anchor endpoint that grants AllowAny access and scopes the lookup only to the anchor's workspace rather than its published entity or project. An unauthenticated caller who knows a valid anchor and an asset UUID can therefore retrieve issue-description or comment-description assets belonging to unpublished or private projects in that workspace. This issue is fixed in 1.4.0.
CVE-2026-105629 Alta · 7.1 CWE-639 05/10/2026
Plane: Cross-Tenant Destructive IDOR: Estimate Point Deletion via Unscoped Primary Key Lookup
Plane is an open-source project management tool. Prior to 1.4.0, BulkEstimatePointEndpoint.destroy resolves an estimate point through a bare primary-key lookup without workspace, project, or estimate scoping. An administrator or member of one workspace can permanently delete an estimate point belonging to another workspace by supplying the target UUID in a URL under the attacker's own workspace. This creates a destructive cross-tenant IDOR. This issue is fixed in 1.4.0.
CVE-2026-104975 Alta · 7.1 CWE-639 05/10/2026
Plane: Cross-tenant asset authorization bypass in Plane Spaces public-board endpoints
Plane is an open-source project management tool. Prior to 1.4.0, Plane's dashboard asset endpoints in plane/app/views/asset/v2.py were remediated for two cross-tenant asset IDORs, CVE-2026-27705 and CVE-2026-46558. Those fixes added a membership check and project_id and workspace__slug scoping to the asset endpoints in that file. The Spaces app in plane/space/views/asset.py serves related public-board operations under /api/public/ but was not remediated. Its EntityAssetEndpoint and AssetRestoreEndpoint resolve a DeployBoard from a public anchor and then read or modify FileAsset rows scoped only to the board's workspace, without a membership check or project_id constraint. An attacker can therefore read, overwrite, or restore assets across projects and workspaces. This issue is fixed in 1.4.0.
CVE-2026-104971 Alta · 8.5 CWE-639 05/10/2026
Plane: Cross-Workspace Asset Duplication IDOR + WorkspaceFileAssetEndpoint and FileAssetEndpoint Missing Authorization
Plane is an open-source project management tool. Prior to 1.4.0, DuplicateAssetEndpoint fetches a source FileAsset without limiting it to the caller's workspace, allowing cross-workspace asset duplication. WorkspaceFileAssetEndpoint and the legacy FileAssetEndpoint omit workspace authorization, allowing authenticated users to read, create, modify, or delete assets in workspaces where they are not members. Separately, WorkspaceViewViewSet.retrieve lacks the authorization decorator used by its sibling actions, exposing an unauthorized workspace-view read surface. This issue is fixed in 1.4.0.
CVE-2026-78412 Média · 4.9 CWE-639 05/10/2026
WatchEvent API streams another organization's live events
Velociraptor's WatchEvent gRPC API can specify the OrgId of the org from which events should be streamed. The server checks the API permissions against the caller's Org instead of the requested Org. This allows a user with API access in one org to read events from another org for which they have no access.
CVE-2026-104969 Média · 6.5 CWE-639 05/10/2026
Plane: Cross-Tenant Cycle Issue Hijack via IDOR
Plane is an open-source project management tool. Prior to 1.4.0, the cycle-issues endpoint accepts issue UUIDs in the request body without validating that they belong to the caller's workspace. An authenticated user can add issues from any workspace to a cycle they control. If a victim issue is already assigned to a cycle, the operation removes it from the victim's cycle, causing a destructive cross-tenant write. This issue is fixed in 1.4.0.
CVE-2026-104967 Média · 5.4 CWE-639 05/10/2026
Plane: Cross-workspace association destruction and issue mutation/read via unscoped queries in BulkDeleteIssuesEndpoint and SubIssuesEndpoint
Plane is an open-source project management tool. Prior to 1.4.0, BulkDeleteIssuesEndpoint and SubIssuesEndpoint in apps/api/plane/app/views/issue/ accept body- or URL-supplied issue IDs and operate on them without checking that the IDs belong to the caller's workspace and project. The permission decorator on each endpoint validates only that the caller is a member or administrator of the workspace and project named in the URL. BulkDeleteIssuesEndpoint can destroy CycleIssue and ModuleIssue associations belonging to foreign issues. SubIssuesEndpoint can re-parent foreign issues under an attacker-selected issue and return the foreign issues' metadata. This issue is fixed in 1.4.0.