TencentOS Server 4: tomcat (TSSA-2026:1064)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:1064 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

CVE-2026-86105

An improper authorization vulnerability exists in the Fireware OS Access Portal reverse proxy. This flaw allows an authenticated, low-privileged Access Portal user to access unauthorized web applications by sending a specially crafted request for a different resource they are permitted to access....

CVE-2026-86105 Fireware OS Improper Authorization in Access Portal Reverse Proxy

An improper authorization vulnerability in Fireware OS's Access Portal reverse proxy allows an authenticated, low-privileged Access Portal user to access other web applications they are not authorized for by sending a specially crafted request for a different resource which they are authorized to...

CVE-2026-86105 Fireware OS Improper Authorization in Access Portal Reverse Proxy

An improper authorization vulnerability in Fireware OS's Access Portal reverse proxy allows an authenticated, low-privileged Access Portal user to access other web applications they are not authorized for by sending a specially crafted request for a different resource which they are authorized to...

CVE-2026-81569

An improper authorization vulnerability exists in the handling of sub-workflow tasks. An authenticated user who does not have permission to access a target project can reference and invoke a workflow belonging to that project through a sub-workflow task. The system does not properly verify whethe...

CVE-2026-71897

An improper authorization check in Apache DolphinScheduler allows an authenticated user to use the batch-copy and batch-move endpoints to operate on workflows in projects for which they lack the required permissions. This may allow the user to copy or move workflows from unauthorized projects. Th...

CVE-2026-71897 Apache DolphinScheduler: Allows unauthorized workflow operations through batch-copy and batch-move endpoints

An improper authorization check in Apache DolphinScheduler allows an authenticated user to use the batch-copy and batch-move endpoints to operate on workflows in projects for which they lack the required permissions. This may allow the user to copy or move workflows from unauthorized projects. Th...

CVE-2026-71897

Apache DolphinScheduler versions prior to 3.4.3 are vulnerable to an improper authorization check within the batch-copy and batch-move endpoints. An authenticated user can exploit this flaw to operate on workflows in projects for which they lack the necessary permissions, potentially allowing the...

EUVD-2026-88819

An improper authorization check in Apache DolphinScheduler allows an authenticated user to use the batch-copy and batch-move endpoints to operate on workflows in projects for which they lack the required permissions. This may allow the user to copy or move workflows from unauthorized projects. Th...

CVE-2026-71897 Apache DolphinScheduler: Allows unauthorized workflow operations through batch-copy and batch-move endpoints

An improper authorization check in Apache DolphinScheduler allows an authenticated user to use the batch-copy and batch-move endpoints to operate on workflows in projects for which they lack the required permissions. This may allow the user to copy or move workflows from unauthorized projects. Th...

CVE-2026-71898

Apache DolphinScheduler versions before 3.4.3 are vulnerable to an incorrect authorization check that allows an authenticated user with only read permission for a project to modify a workflow instance. By accessing the PUT /projects/{projectCode}/workflow-instances/{id} endpoint, which fails to e...

CVE-2026-71898 Apache DolphinScheduler: Improper Authorization Allows Project Read-Only Users to Execute Workflows and Tamper with Workflow Definitions

An incorrect authorization check in Apache DolphinScheduler allows an authenticated user with only read permission for a project to modify a workflow instance in that project through the PUT /projects/projectCode/workflow-instances/id endpoint. The endpoint does not enforce the write permission...

CVE-2026-71898 Apache DolphinScheduler: Improper Authorization Allows Project Read-Only Users to Execute Workflows and Tamper with Workflow Definitions

An incorrect authorization check in Apache DolphinScheduler allows an authenticated user with only read permission for a project to modify a workflow instance in that project through the PUT /projects/projectCode/workflow-instances/id endpoint. The endpoint does not enforce the write permission...

CVE-2026-81569 Apache DolphinScheduler: Improper Authorization in Sub-Workflow Tasks Allows Unauthorized Workflow Execution

An improper authorization vulnerability exists in the handling of sub-workflow tasks. An authenticated user who does not have permission to access a target project can reference and invoke a workflow belonging to that project through a sub-workflow task. The system does not properly verify whethe...

CVE-2026-81569

Apache DolphinScheduler versions before 3.4.3 are vulnerable to an improper authorization flaw in the handling of sub-workflow tasks. The system fails to verify if an authenticated user has the necessary permissions to access a target project or execute a referenced workflow within a sub-workflow...

EUVD-2026-88814

An improper authorization vulnerability exists in the handling of sub-workflow tasks. An authenticated user who does not have permission to access a target project can reference and invoke a workflow belonging to that project through a sub-workflow task. The system does not properly verify whethe...

CVE-2026-81569 Apache DolphinScheduler: Improper Authorization in Sub-Workflow Tasks Allows Unauthorized Workflow Execution

An improper authorization vulnerability exists in the handling of sub-workflow tasks. An authenticated user who does not have permission to access a target project can reference and invoke a workflow belonging to that project through a sub-workflow task. The system does not properly verify whethe...

CVE-2026-8067

An improper authorization vulnerability in the end-of-life versions of RTU500’s web application allows an authenticated user to trigger the RTU500 to reboot through the reset endpoint. Successful exploitation could cause temporary device unavailability and disruption of its intended operation...

CVE-2026-4523

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.11 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an unauthenticated user to read CI/CD job trace contents containing sensitive variable values due to improper...

CVE-2026-10518

GitLab has remediated an issue in GitLab EE affecting all versions from 17.9 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user with guest-level permissions to read private security policy content they were not authoriz...