vLLM: Harmony tool continuations drop `cache_salt` — restoring a cross-tenant prefix-cache membership oracle

Affected - Ecosystem / package: pip / vllm - Affected versions: vLLM ≤ 0.25.1 confirmed on 0.25.1, commit 752a3a504485. The lower bound predates 0.25.1; maintainers can confirm how far back the tool-continuation re-submission has omitted the salt. Summary On the GPT-OSS "Harmony" path POST...

GHSA-935W-9G4M-P28P vLLM: Harmony tool continuations drop `cache_salt` — restoring a cross-tenant prefix-cache membership oracle

Affected - Ecosystem / package: pip / vllm - Affected versions: vLLM ≤ 0.25.1 confirmed on 0.25.1, commit 752a3a504485. The lower bound predates 0.25.1; maintainers can confirm how far back the tool-continuation re-submission has omitted the salt. Summary On the GPT-OSS "Harmony" path POST...

PT-2026-106773

Dell Container Storage Modules CSM, versions prior to 1.18.0, contains a Missing Authentication for Critical Function vulnerability in the csm-authorization-tenant gRPC service TenantService. An unauthenticated adjacent network attacker could potentially exploit this vulnerability, leading to...

PT-2026-106797

Name of the Vulnerable Software and Affected Versions @payloadcms/plugin-multi-tenant versions prior to 3.90.0 @payloadcms/plugin-multi-tenant canary versions prior to 4.0.0-canary.34 Description An authenticated user restricted to a single tenant can create a record within another tenant, provid...

PT-2026-106793

Name of the Vulnerable Software and Affected Versions @payloadcms/plugin-multi-tenant versions prior to 3.90.0 @payloadcms/plugin-multi-tenant canary versions prior to 4.0.0-canary.34 Description An authenticated user can assign their own account to other tenants due to the default tenant array...

CVE-2026-70411: Missing Authentication for Critical Function

Dell Container Storage Modules CSM, versions prior to 1.18.0, contains a Missing Authentication for Critical Function vulnerability in the csm-authorization-tenant gRPC service TenantService. An unauthenticated adjacent network attacker could potentially exploit this vulnerability, leading to...

Kibana 9.0.x < 9.4.7 / 9.5.x < 9.5.4 Incorrect Authorization (ESA-2026-187)

The version of Kibana installed on the remote host is 9.0.x prior to 9.4.7, or 9.5.x prior to 9.5.4. It is, therefore, affected by a vulnerability as referenced in the ESA-2026-187 advisory. - Authorization Bypass Through User-Controlled Key CWE-639 in Kibana could lead to cross-tenant data...

CVE-2026-105752

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, Harmony tool continuations submitted through "POST /v1/responses" requests rebuild the next-turn engine input without preserving the cachesalt value, placing the continuation prefix in the global unsalted cache...

CVE-2026-105752 vLLM: Harmony tool continuations drop `cache_salt` — restoring a cross-tenant prefix-cache membership oracle

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, Harmony tool continuations submitted through "POST /v1/responses" requests rebuild the next-turn engine input without preserving the cachesalt value, placing the continuation prefix in the global unsalted cache...

CVE-2026-105752

The vLLM inference and serving engine is vulnerable in versions prior to 0.30.0 due to a flaw in how Harmony tool continuations are handled via POST /v1/responses requests. The application fails to preserve the cache_salt value when rebuilding the next-turn engine input, causing the continuation ...

CVE-2026-105752 vLLM: Harmony tool continuations drop `cache_salt` — restoring a cross-tenant prefix-cache membership oracle

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, Harmony tool continuations submitted through "POST /v1/responses" requests rebuild the next-turn engine input without preserving the cachesalt value, placing the continuation prefix in the global unsalted cache...

CVE-2026-105752 vLLM: Harmony tool continuations drop `cache_salt` — restoring a cross-tenant prefix-cache membership oracle

vLLM is an inference and serving engine for large language models. Prior to 0.30.0, Harmony tool continuations submitted through "POST /v1/responses" requests rebuild the next-turn engine input without preserving the cachesalt value, placing the continuation prefix in the global unsalted cache...

CVE-2026-105699 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. readresource forwarded the...

CVE-2026-105629

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...

CVE-2026-104975

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 projectid and workspaceslug scoping to th...

CVE-2026-105629

The open-source project management tool Plane is vulnerable to a destructive cross-tenant IDOR in versions prior to 1.4.0 . The root cause is that the BulkEstimatePointEndpoint.destroy function performs a bare primary-key lookup without validating workspace, project, or estimate scoping. This all...

EUVD-2026-92541

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...

CVE-2026-105629 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...

CVE-2026-105629 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...

CVE-2026-105629 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...