Blinko <= 1.8.3 - User Information Leak

Blinko = 1.8.4 contains an information disclosure caused by a publicly accessible endpoint exposing user information including usernames, roles, and account creation dates, letting remote attackers access sensitive user data, exploit requires no special privileges. id: CVE-2026-23486 info: name:...

Blinko <= 1.8.3 - Path Traversal via /plugins

Blinko = 1.8.3 contains a path traversal caused by improper path concatenation without verification in the plugin file server endpoint, letting remote attackers access arbitrary files, exploit requires network access. id: CVE-2026-23483 info: name: Blinko = 1.8.3 - Path Traversal via /plugins...

Blinko < 1.8.4 - Path Traversal

Blinko 1.8.4 contains a path traversal vulnerability caused by lack of permission checks and filtering on the temp/ path in the file server endpoint, letting unauthorized attackers read arbitrary files including backup files with user notes and tokens, exploit requires no special privileges. id:...

CVE-2026-85624

Blinko 1.8.7 contains a cross-user private note disclosure vulnerability in the noteReferenceList procedure that performs no ownership verification on supplied note identifiers. Authenticated attackers can enumerate sequential note IDs and retrieve complete content of other users' private notes...

CVE-2026-85607

Blinko 1.8.7 contains an authorization bypass IDOR vulnerability in multiple tRPC procedures message.list, message.update, message.delete, message.clearAfter in server/routerTrpc/message.ts and conversation.clearMessages in server/routerTrpc/conversation.ts. Although these procedures require...

CVE-2026-85624 Blinko 1.8.7 Cross-User Private Note Disclosure via noteReferenceList

Blinko 1.8.7 contains a cross-user private note disclosure vulnerability in the noteReferenceList procedure that performs no ownership verification on supplied note identifiers. Authenticated attackers can enumerate sequential note IDs and retrieve complete content of other users' private notes...

EUVD-2026-71231

Blinko 1.8.7 contains a cross-user private note disclosure vulnerability in the noteReferenceList procedure that performs no ownership verification on supplied note identifiers. Authenticated attackers can enumerate sequential note IDs and retrieve complete content of other users' private notes...

CVE-2026-85624 Blinko 1.8.7 Cross-User Private Note Disclosure via noteReferenceList

Blinko 1.8.7 contains a cross-user private note disclosure vulnerability in the noteReferenceList procedure that performs no ownership verification on supplied note identifiers. Authenticated attackers can enumerate sequential note IDs and retrieve complete content of other users' private notes...

CVE-2026-85624

Blinko 1.8.7 is vulnerable to a cross-user private note disclosure in the noteReferenceList procedure, which performs no ownership verification on supplied note identifiers. An authenticated attacker can enumerate sequential note IDs to retrieve the complete content of other users' private notes ...

CVE-2026-85607 Blinko 1.8.7 Cross-User AI Conversation Read and Write via message tRPC Router

Blinko 1.8.7 contains an authorization bypass IDOR vulnerability in multiple tRPC procedures message.list, message.update, message.delete, message.clearAfter in server/routerTrpc/message.ts and conversation.clearMessages in server/routerTrpc/conversation.ts. Although these procedures require...

EUVD-2026-71223

Blinko 1.8.7 contains an authorization bypass IDOR vulnerability in multiple tRPC procedures message.list, message.update, message.delete, message.clearAfter in server/routerTrpc/message.ts and conversation.clearMessages in server/routerTrpc/conversation.ts. Although these procedures require...

CVE-2026-85607 Blinko 1.8.7 Cross-User AI Conversation Read and Write via message tRPC Router

Blinko 1.8.7 contains an authorization bypass IDOR vulnerability in multiple tRPC procedures message.list, message.update, message.delete, message.clearAfter in server/routerTrpc/message.ts and conversation.clearMessages in server/routerTrpc/conversation.ts. Although these procedures require...

CVE-2026-85607

Blinko 1.8.7 contains an authorization bypass (IDOR) vulnerability in multiple tRPC procedures (message.list, message.update, message.delete, message.clearAfter in server/routerTrpc/message.ts and conversation.clearMessages in server/routerTrpc/conversation.ts). Although these procedures require ...

PT-2026-85540

Blinko 1.8.7 contains an authorization bypass IDOR vulnerability in multiple tRPC procedures message.list, message.update, message.delete, message.clearAfter in server/routerTrpc/message.ts and conversation.clearMessages in server/routerTrpc/conversation.ts. Although these procedures require...

CVE-2026-23483

Blinko is an AI-powered card note-taking project. In versions from 1.8.3 and prior, the plugin file server endpoint uses join to concatenate paths but does not verify if the final path is within the plugins directory, leading to path traversal. At time of publication, there are no publicly...

CVE-2026-23485

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, the filePath parameter accepts path traversal sequences, allowing enumeration of file existence on the server via different error responses. This issue has been patched in version 1.8.4...

CVE-2026-23487

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, there is an IDOR vulnerability where user.detail Endpoint Leaks the Superadmin Token. This issue has been patched in version 1.8.4...

CVE-2026-23882

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, the MCP Model Context Protocol server creation function allows specifying arbitrary commands and arguments, which are executed when testing the connection. This issue has been patched in version 1.8.4...

CVE-2026-23882

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, the MCP Model Context Protocol server creation function allows specifying arbitrary commands and arguments, which are executed when testing the connection. This issue has been patched in version 1.8.4...

CVE-2026-23487

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, there is an IDOR vulnerability where user.detail Endpoint Leaks the Superadmin Token. This issue has been patched in version 1.8.4...