security-research

Security Research Vulnerabilities I have reported to the Apache Software Foundation, disclosed through the ASF security process. 46 CVEs across 15 projects , 2023 to 2026. Where a public reproducer exists it is linked. Each one is a minimal, self-contained project that demonstrates the issue and...

CVE-2026-93856

In OpenStack Cinder through 29.0.0, cross-project information disclosu...

GHSA-46R4-Q7WV-32FC OpenChoreo: Authorization bypass on WorkflowRun update allows cross-project takeover of workflow runs

Summary The OpenChoreo API server authorized PUT .../workflowruns/runName against ownership metadata taken from the request body, while the object it actually mutated was selected by the URL path. Nothing forced the two to agree. A WorkflowRun's membership in a project and component is carried...

OpenChoreo: Authorization bypass on WorkflowRun update allows cross-project takeover of workflow runs

Summary The OpenChoreo API server authorized PUT .../workflowruns/runName against ownership metadata taken from the request body, while the object it actually mutated was selected by the URL path. Nothing forced the two to agree. A WorkflowRun's membership in a project and component is carried...

EUVD-2026-105772

OpenChoreo: Authorization bypass on WorkflowRun update allows cross-project takeover of workflow runs...

JetBrains YouTrack < 2026.2.19575 / 2026.3.x < 2026.3.16075 Missing Authorization (CVE-2026-111092)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.19575, or 2026.3.x prior to 2026.3.16075. It is, therefore, affected by a missing authorization vulnerability: - In JetBrains YouTrack before 2026.2.19575, 2026.3.16075, 2026.3.16397, 2026.3.16402 mail rules allowed...

CVE-2026-113727

OpenChoreo is a developer platform for Kubernetes. From 1.0.0 until 1.0.6, 1.1.7, and 1.2.5, the PUT .../workflowruns/runName update route authorizes a request using the openchoreo.dev/project and openchoreo.dev/component labels in the submitted body while selecting the stored WorkflowRun by the...

CVE-2026-113727 OpenChoreo: Authorization bypass on WorkflowRun update allows cross-project takeover of workflow runs

OpenChoreo is a developer platform for Kubernetes. From 1.0.0 until 1.0.6, 1.1.7, and 1.2.5, the PUT .../workflowruns/runName update route authorizes a request using the openchoreo.dev/project and openchoreo.dev/component labels in the submitted body while selecting the stored WorkflowRun by the...

CVE-2026-113727

OpenChoreo is a developer platform for Kubernetes. From 1.0.0 until 1.0.6, 1.1.7, and 1.2.5, the PUT .../workflowruns/runName update route authorizes a request using the openchoreo.dev/project and openchoreo.dev/component labels in the submitted body while selecting the stored WorkflowRun by the...

CVE-2026-113727 OpenChoreo: Authorization bypass on WorkflowRun update allows cross-project takeover of workflow runs

OpenChoreo is a developer platform for Kubernetes. From 1.0.0 until 1.0.6, 1.1.7, and 1.2.5, the PUT .../workflowruns/runName update route authorizes a request using the openchoreo.dev/project and openchoreo.dev/component labels in the submitted body while selecting the stored WorkflowRun by the...

CVE-2026-113727

The OpenChoreo developer platform for Kubernetes is vulnerable to an authorization bypass in the PUT .../workflowruns/{runName} update route. Affected versions include 1.0.0 until 1.0.6 , 1.1.7 , and 1.2.5 . The root cause is that the system authorizes requests using labels provided in the reques...

PT-2026-119042

Name of the Vulnerable Software and Affected Versions OpenChoreo versions prior to 1.0.6 OpenChoreo versions prior to 1.1.7 OpenChoreo versions prior to 1.2.5 Description An authorization flaw exists in the PUT ".../workflowruns/runName" endpoint. The system authorizes requests based on the...

CVE-2026-69077

Apache Kylin versions 4 through 5.0.4 are affected by a vulnerability where the JobController component allows unauthorized cross-project job manipulation . This flaw primarily impacts services exposed directly to the public network, while in-house deployments are generally not impacted. To remed...

CVE-2026-69077 Apache Kylin: JobController allows unauthorized cross-project manipulation

Exposure of unauthorized cross-project job manipulation vulnerability in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: from 4 through 5.0.4. Use...

CVE-2026-111092

In JetBrains YouTrack before 2026.2.19575 2026.3.16075 2026.3.16397 2026.3.16402 mail rules allowed a project admin to execute cross-project issue commands...

CVE-2026-111092

In JetBrains YouTrack before 2026.2.19575 2026.3.16075 2026.3.16397 2026.3.16402 mail rules allowed a project admin to execute cross-project issue commands...

CVE-2026-111092

In JetBrains YouTrack versions prior to 2026.2.19575 , 2026.3.16075 , 2026.3.16397 , and 2026.3.16402 , a vulnerability exists in mail rules that allows a project admin to execute cross-project issue commands . This issue is categorized as Missing Authorization (CWE-862 ) and results in high conf...

EUVD-2026-102145

In JetBrains YouTrack before 2026.2.19575 2026.3.16075 2026.3.16397 2026.3.16402 mail rules allowed a project admin to execute cross-project issue commands...

PYSEC-2026-4230 Langflow has Authenticated Cross-Project File Disclosure via Unscoped MCP Resource Handlers

Summary Langflow's project-scoped MCP transport authenticates the caller for the projectid in the connection URL, but the subsequent resources/read operation does not authorize the resource URI being requested. An authenticated user can connect to their own project-scoped MCP endpoint and supply ...

CVE-2026-111092: Missing Authorization

In JetBrains YouTrack before 2026.2.19575 2026.3.16075 2026.3.16397 2026.3.16402 mail rules allowed a project admin to execute cross-project issue commands...