Authorization Bypass Through User-Controlled Key

Overview @n8n/instance-ai is an Instance AI is the agent runtime behind the AI assistant experience in n8n. It lets users ask for help with workflows, executions, credentials, nodes, and workflow building from inside an n8n instance. Affected versions of this package are vulnerable to Authorizati...

GHSA-3J7V-FHJG-6RH2 Duplicate Advisory: n8n: External Secrets Accessible via Workflow Expressions Outside Credentials

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-2434-3x6q-8r99. This link is maintained to preserve external references. Original Description n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in...

CVE-2026-59254 n8n - External Secrets Disclosure via Workflow Node Expressions

n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credentials scope. Authenticated project editors can read plaintext external secret values by referencing them in node expressions without...

PT-2026-60131

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.28.1 Description An information disclosure issue exists where external secrets are incorrectly resolved in workflow node expressions outside the credentials scope. Authenticated project editors can read plaintext extern...

Improper Removal of Sensitive Information Before Storage or Transfer

Overview apache-airflow is a platform to programmatically author, schedule, and monitor workflows. Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer in the Config API when per-key secrets backend overrides are configured via...

CVE-2026-48828

The Bulk Variables API in Apache Airflow fails to pass the variable's key to the redactor for JSON-decodable values. This causes the should_hide_value_for_key check to fail for keys ending in suffixes like *_password, *_token, or *_secret. Consequently, an authenticated user with bulk Variable re...

CVE-2026-59706: Missing Authentication for Critical Function

mem0 contains unauthenticated config API endpoints that expose LLM API keys in plaintext and allow server-side request forgery via attacker-controlled ollamabaseurl parameter. Unauthenticated attackers can retrieve stored secrets like OpenAI API keys via GET /api/v1/config/ or trigger SSRF attack...

CVE-2026-58377 JeecgBoot 3.9.2 - Missing Authorization on OpenAPI Credential Management Endpoints Exposes Access/Secret Keys

JeecgBoot through 3.9.2 contains a broken access control vulnerability that allows authenticated low-privilege users to perform full create, read, update, and delete operations on OpenAPI credentials by accessing the OpenApiAuthController and OpenApiPermissionController endpoints which lack Shiro...

Nezha Dashboard: DDNS and Notification credential exposure via unredacted list API

Summary The GET /api/v1/ddns and GET /api/v1/notification endpoints return full resource objects including plaintext third-party API credentials — Cloudflare API tokens, TencentCloud SecretKeys, Slack/Discord/Telegram webhook URLs with embedded bot tokens, and Authorization header values — withou...

Missing Encryption of Sensitive Data

Overview org.jenkins-ci.main:jenkins-core is an open source automation server. Affected versions of this package are vulnerable to Missing Encryption of Sensitive Data in the handling of config.xml submissions. An attacker can access sensitive secrets stored in plaintext by obtaining Item/Extende...

jenkins -- multiple vulnerabilities

Jenkins Security Advisory 2026-06-10: SECURITY-3707 / CVE-2026-53435: Deserialization vulnerability High SECURITY-3711+3755 / CVE-2026-53436, CVE-2026-53437: Open redirect vulnerability Medium SECURITY-3712 / CVE-2026-53438: Missing permission check allows canceling queue items Medium SECURITY-37...

Plaintext secrets persisted and served by config.xml endpoints

In Jenkins 2.567 and earlier, LTS 2.555.2 and earlier, POST config.xml submissions are written to disk as-is once their content can be successfully deserialized, while GET config.xml responses are served directly from those files. As a result, plaintext secrets in a POST config.xml submission...

CVE-2026-44653

LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. In versions up to and including 0.8.3, users with only VIEW access to an MCP server can retrieve the server's decrypted admin-managed secrets through GET /api/mcp/servers and GET /api/mcp/servers/:serverName. The returned...

CVE-2026-44653

LibreChat contains a vulnerability in versions up to 0.8.3 where users with only VIEW access to an MCP server can retrieve decrypted admin secrets via GET /api/mcp/servers and GET /api/mcp/servers/:serverName. The API returns plaintext values for apiKey.key and oauth.client_secret, enabling viewe...

EUVD-2026-34047

LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. In versions up to and including 0.8.3, users with only VIEW access to an MCP server can retrieve the server's decrypted admin-managed secrets through GET /api/mcp/servers and GET /api/mcp/servers/:serverName. The returned...

Insertion of Sensitive Information Into Sent Data

Overview apache-airflow-task-sdk is a The Apache Airflow Task SDK includes interfaces for Dag authors and Task execution logic for Python. Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the handling of rendered template fields when the...

Insertion of Sensitive Information Into Sent Data

Overview Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the handling of rendered template fields when the length exceeds the configured maximum, causing nested sensitive keys within JSON structures to be stringified before redaction and...

CVE-2026-42358

Summary (CVE-2026-42358): In Apache Airflow, the Variable response masker can bypass nested-key redaction when JSON values are deeply nested. Keys ending with secret-like suffixes (password, token, secret, api_key) could have their plaintext values exposed if nesting depth exceeds the masker's re...

PT-2026-42362

Summary A vulnerability in the Kong Ingress Controller KIC allows for the unauthorized exposure of sensitive plugin credentials through the diagnostics interface. Even when configured to redact sensitive information using --dump-sensitive-config=false, KIC fails to sanitize the Plugins field in...

CVE-2026-42880 ArgoCD ServerSideDiff is vulnerable to Kubernetes Secret Extraction

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From versions 3.2.0 to before 3.2.11 and 3.3.0 to before 3.3.9, there is a missing authorization and data-masking gap in Argo CD's ServerSideDiff endpoint that allows an attacker with read-only access to extract plaintext...