PYSEC-2026-2599 LiteLLM: Authenticated command execution via MCP stdio test endpoints

Impact Two endpoints used to preview an MCP server before saving it — POST /mcp-rest/test/connection and POST /mcp-rest/test/tools/list — accepted a full server configuration in the request body, including the command, args, and env fields used by the stdio transport. When called with a stdio...

PYSEC-2026-2567 Langflow: Authenticated Users Can Read, Modify, and Delete Any Flow via Missing Ownership Check

Vulnerability IDOR in GET/PATCH/DELETE /api/v1/flow/flowid The readflow helper in src/backend/base/langflow/api/v1/flows.py branched on the AUTOLOGIN setting to decide whether to filter by userid. When AUTOLOGIN was False i.e., authentication was enabled, neither branch enforced an ownership chec...

PYSEC-2026-2375 Apache Superset allows authenticated users to view sensitive data without explicit permissions

A Sensitive Data Exposure vulnerability exists in Apache Superset allowing authenticated users to retrieve sensitive user information. The Tag endpoint disabled by default allows users to retrieve a list of objects associated with a specific tag. When these associated objects include Users, the A...

PYSEC-2026-2326 Access control vulnerable to user data deletion by anonynmous users

Impact Anonymous users can delete the user data maintained by an AccessControl.userfolder.UserFolder which may prevent any privileged access. Patches The problem is fixed in version 7.2. Workarounds The problem can be fixed by adding dataroles = to AccessControl.userfolder.UserFolder. References...

PYSEC-2026-2493 OpenStack Cinder, Glance, and Nova vulnerable to arbitrary file access

An issue was discovered in OpenStack Cinder through 24.0.0, Glance before 28.0.2, and Nova before 29.0.3. Arbitrary file access can occur via custom QCOW2 external data. By supplying a crafted QCOW2 image that references a specific data file path, an authenticated user may convince systems to...

EUVD-2026-43316

This vulnerability is a critical Server-Side Template Injection SSTI in Centreon's centreon-open-tickets module that leads to Remote Code Execution. The messageconfirm field is stored without sanitization and rendered via Smarty with no security policy enabled, allowing any authenticated user, to...

EUVD-2026-43287

The Tutor LMS WordPress plugin before 3.9.13 does not verify ownership of the targeted quiz attempt before writing to it, allowing authenticated users with subscriber-level access and above to modify and force-complete other students' quiz attempts, overwriting their recorded marks and pass/fail...

CVE-2026-14453 A user with low privileges can inject SSTI templates that can lead to RCE in open-tickets

This vulnerability is a critical Server-Side Template Injection SSTI in Centreon's centreon-open-tickets module that leads to Remote Code Execution. The messageconfirm field is stored without sanitization and rendered via Smarty with no security policy enabled, allowing any authenticated user, to...

CVE-2026-14165

An Authorization Bypass Through User-Controlled Key vulnerability affecting Tuleap Enterprise Edition from 17.0 through 17.5 could allow an attacker to access data of other users without authorization...

CVE-2026-10106 Unauthorized users can trigger interactive post actions in private channels via action cookie channel mismatch in Mattermost

Mattermost versions 11.7.x = 11.7.2, 11.6.x = 11.6.4, 10.11.x = 10.11.19 fail to verify that the channel referenced in an action cookie matches the channel of the target post, which allows an authenticated user without access to a private channel to trigger interactive post actions on posts in th...

Malicious code in sso-users-detection (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector dc80441472ec24451f83aebdc186d5bc532ddadaac8888d3d30b72c17c94f993 [email protected] is a hollow package main exports , empty author/description, inflated 99.9.1 version whose sole effect on install is to pu...

MAL-2026-10422 Malicious code in sso-users-detection (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector dc80441472ec24451f83aebdc186d5bc532ddadaac8888d3d30b72c17c94f993 [email protected] is a hollow package main exports , empty author/description, inflated 99.9.1 version whose sole effect on install is to pu...

CVE-2026-11963 User Registration & Membership < 5.2.2 - Subscriber+ Cross-User Role and Membership Tier Modification via IDOR

The User Registration & Membership WordPress plugin before 5.2.2 does not perform an authorization check on a membership-upgrade action and derives the user to modify from a caller-supplied identifier instead of the current user, allowing any authenticated user such as a subscriber to change...

Decidim - Forms admin question editor lacks authorization

Description A participant can load the demographics questionnaire admin editor and make changes. Impact - Low-privilege users can access questionnaire-admin interfaces. - They can read question-management surfaces that should remain limited to questionnaire managers. Credits This issue was...

PT-2026-57897

Name of the Vulnerable Software and Affected Versions OpenClaw versions 2026.5.20 through 2026.6.5 Description An authorization bypass exists in the MCP loopback feature. This issue allows lower-trust callers to execute tools reserved for the owner by utilizing configured input paths, enabling th...

PT-2026-57659

A flaw was found in the vllm-orchestrator-gateway component. The system's production binary logs all incoming authorization headers and full chat payloads, which may contain personally identifiable information PII and secrets, to persistent logs. This sensitive data, including bearer tokens and...

PT-2026-59357

Summary Low privileged users can upload HTML files which contain JavaScript code via the /api/v1/files/ backend endpoint. This endpoint returns a file id, which can be used to open the file in the browser and trigger the JavaScript code in the user's browser. Under the default settings, files...

PT-2026-59692

Impact The ajax lookup endpoint in application.py bypasses the is accessible access control check that all other endpoints enforce. If a developer restricts model access by overriding is accessible, an authenticated user can still query that model's data through the ajax lookup endpoint — silentl...

PT-2026-57888

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.6.8 Description An authorization bypass exists in OpenAI-compatible HTTP model overrides. This issue allows callers with lower trust levels to perform actions that typically require stronger authorization checks...

BIT-NEXTCLOUD-2025-66547 Nextcloud Server users can modify tags on files that do not belong to them

Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server and Enterprise Server prior to 31.0.1, non-privileged users can modify tags on files they should not have access to via bulk tagging. This vulnerability is fixed in 31.0.1...