CVE-2026-53522: Allocation of Resources Without Limits or Throttling

Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool. From version 1.0.0 to before version 2.2.0, the Nezha dashboard exposes two endpoints that create long-lived WebSocket streams to monitored agents: POST /api/v1/terminal → createTerminal...

CVE-2026-53469

A flaw was found in migration-planner. An authenticated user can exploit this vulnerability by sending a DELETE request to the /api/v1/sources route, which lacks proper authorization and filtering. This allows for the destruction of all customer data, including sources, agents, and assessments,...

CVE-2026-53469: Missing Authentication for Critical Function

A flaw was found in migration-planner. An authenticated user can exploit this vulnerability by sending a DELETE request to the /api/v1/sources route, which lacks proper authorization and filtering. This allows for the destruction of all customer data, including sources, agents, and assessments,...

CVE-2026-53470: Authorization Bypass Through User-Controlled Key

A flaw was found in migration-planner. An authenticated attacker could exploit an improper access control vulnerability in the /api/v1/sources/id/image-url endpoint. This flaw allows the attacker to bypass an ownership check and obtain presigned S3 URLs for Open Virtual Appliance OVA images...

PT-2026-76004

A flaw was found in migration-planner. An authenticated attacker could exploit an improper access control vulnerability in the /api/v1/sources/id/image-url endpoint. This flaw allows the attacker to bypass an ownership check and obtain presigned S3 URLs for Open Virtual Appliance OVA images...

CVE-2026-36719: Exposure of Sensitive Information to an Unauthorized Actor

An information disclosure vulnerability in the /api/v1/user/info endpoint of AgentChat v2.3.0 allows unauthenticated attackers to obtain sensitive information, including SHA256 password hashes, via enumerating user IDs...

CVE-2026-49234: Improper Input Validation

When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes. This only affects users who allow API access from untrusted networks...

CVE-2026-46442: Improper Control of Generation of Code

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, POST /api/v1/node-custom-function lacks route-level authorization, allowing any authenticated user or API key to submit arbitrary JavaScript to the Custom JS Function node. When...

CVE-2026-41141: Authorization Bypass Through User-Controlled Key

EspoCRM is an open source customer relationship management application. Prior to 9.3.5, the POST /api/v1/EmailTemplate/:id/prepare endpoint accepts an emailAddress parameter and resolves the owning entity Contact, Lead, Account, or User without performing an ACL check. An authenticated user with...

CVE-2026-41160: Improper Access Control

EspoCRM is an open source customer relationship management application. Prior to 9.3.5, a business logic flaw Broken Access Control in EspoCRM 9.3.3 allows low-privileged users to pin arbitrary notes without having the required edit permissions for the parent object. Due to a "write first,...

CVE-2026-44832: Improper Preservation of Permissions

Snipe-IT is an IT asset/license management system. Prior to 8.4.1, aAn authenticated user with only users.edit permission can escalate their own privileges to admin by sending a PATCH request to /api/v1/users/id with permissionsadmin=1. The API controller only strips the superuser key from the...

Langflow Unauthenticated RCE (validate endpoint)

Langflow versions up to and including 1.7.3 contain a remote code execution vulnerability in the validate endpoint where unsanitized values in execglobals/code allow an attacker to execute arbitrary Python code. This module abuses the /api/v1/autologin or /api/v1/login and /api/v1/validate/code...

PT-2026-45130

Summary A Mass Assignment vulnerability in the PUT /api/v1/user endpoint allows authenticated users to directly modify restricted user fields, including the credential password hash, bypassing the intended password change workflow. Because the endpoint forwards the entire request body to the...

CVE-2026-32994: Improper Access Control

The /api/v1/autotranslate.translateMessage endpoint in versions 8.5.0, 8.4.2, 8.3.4, 8.2.4, 8.1.5, 8.0.6, 7.13.8, and 7.10.12 allows any authenticated user to retrieve the full content of any message from any room private groups, direct messages, channels by simply providing the target message ID...

Denial-of-service (DoS)

github.com/prometheus/prometheus is vulnerable to Denial-of-service DoS. The vulnerability is due to improper validation of the declared decoded length in snappy-compressed requests sent to the remote read endpoint /api/v1/read, which allows an unauthenticated attacker to send a small malicious...

CVE-2026-45667

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.0, GET /api/v1/memories/ef is accessible without authentication and executes request.app.state.EMBEDDINGFUNCTION.... This allows any unauthenticated caller to trigger embedding generati...

CVE-2026-45666: Authorization Bypass Through User-Controlled Key

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.11, the API /api/v1/notes/noteid endpoint lacks proper authorization checks, allowing authenticated users to retrieve notes belonging to other users by guessing or enumerating UUIDs. Th...

CVE-2026-44570: Authorization Bypass Through User-Controlled Key

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.19, authorization controls surrounding the memories API were inconsistent, resulting in the ability of a standard user to delete, restore, and view the contents of other users' memories...

CVE-2026-45396: Improperly Controlled Modification of Dynamically-Determined Object Attributes

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses modelconfig = ConfigDictextra='allow'. Due to an...

CVE-2026-45395: Improper Privilege Management

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the tool update endpoint POST /api/v1/tools/id/id/update is missing the workspace.tools permission check that is present on the tool create endpoint. This allows a user who has been...