CVE-2026-91161

OpenWA is a free, open source, self-hosted WhatsApp API gateway. Prior to 0.23.5, the GET /api/sessions/sessionId/groups/groupId/invite-code endpoint and the GroupGetInviteCode MCP tool have no OPERATOR role requirement, allowing a valid VIEWER key scoped to a session to retrieve an active group...

EUVD-2026-86295

OpenWA is a free, open source, self-hosted WhatsApp API gateway. Prior to 0.23.5, the GET /api/sessions/sessionId/groups/groupId/invite-code endpoint and the GroupGetInviteCode MCP tool have no OPERATOR role requirement, allowing a valid VIEWER key scoped to a session to retrieve an active group...

CVE-2026-91160 OpenWA: A read-only API key can receive a session pairing QR over the WebSocket event stream

OpenWA is a free, open source, self-hosted WhatsApp API gateway. Prior to 0.23.5, the /events WebSocket gateway delivers the session.qr event to a VIEWER API key that subscribes by event name or through either wildcard subscription form, even though GET /api/sessions/sessionId/qr requires the...

CVE-2026-91160: Missing Authorization

OpenWA is a free, open source, self-hosted WhatsApp API gateway. Prior to 0.23.5, the /events WebSocket gateway delivers the session.qr event to a VIEWER API key that subscribes by event name or through either wildcard subscription form, even though GET /api/sessions/sessionId/qr requires the...

Malicious Package

Overview Whatsapp.API is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

EUVD-2026-10703

OneUptime is a solution for monitoring and managing online services. The resend-verification-code endpoint allows any authenticated user to trigger a verification code resend for any UserWhatsApp record by ID. Ownership is not validated unlike the verify endpoint. This affects the...

WhatsApp closes loophole that let researchers collect data on 3.5B accounts

Messaging giant WhatsApp has around three billion users in more than 180 countries. Researchers say they were able to identify around 3.5 billion registered WhatsApp accounts thanks to a flaw in the software. That higher number is possible because WhatsApp’s API returns all accounts registered to...

EUVD-2024-2839

Malicious code in bioql PyPI...

CVE-2024-45607

whatsapp-api-js is a TypeScript server agnostic Whatsapp's Official API framework. It's possible to check the payload validation using the WhatsAppAPI.verifyRequestSignature and expect false when the signature is valid. Incorrect Access Control, anyone using the post or verifyRequestSignature...

whatsapp-api-js fails to validate message's signature

Impact Incorrect Access Control, anyone using the post or verifyRequestSignature methods to handle messages is impacted. Patches Patched in version 4.0.3. Workarounds It's possible to check the payload validation using the WhatsAppAPI.verifyRequestSignature and expect false when the signature is...

CVE-2024-45607

whatsapp-api-js is a TypeScript server agnostic Whatsapp's Official API framework. It's possible to check the payload validation using the WhatsAppAPI.verifyRequestSignature and expect false when the signature is valid. Incorrect Access Control, anyone using the post or verifyRequestSignature...

CVE-2024-45607

whatsapp-api-js is a TypeScript server agnostic Whatsapp's Official API framework. It's possible to check the payload validation using the WhatsAppAPI.verifyRequestSignature and expect false when the signature is valid. Incorrect Access Control, anyone using the post or verifyRequestSignature...

CVE-2024-45607

CVE-2024-45607 affects whatsapp-api-js, a TypeScript server-agnostic WhatsApp Official API framework. The issue is improper validation of request signatures in WhatsAppAPI.verifyRequestSignature, allowing incorrect access control by manipulating the signature verification process and potentially ...

CVE-2024-45607 whatsapp-api-js fails to validate message's signature

whatsapp-api-js is a TypeScript server agnostic Whatsapp's Official API framework. It's possible to check the payload validation using the WhatsAppAPI.verifyRequestSignature and expect false when the signature is valid. Incorrect Access Control, anyone using the post or verifyRequestSignature...

CVE-2024-45607 whatsapp-api-js fails to validate message's signature

whatsapp-api-js is a TypeScript server agnostic Whatsapp's Official API framework. It's possible to check the payload validation using the WhatsAppAPI.verifyRequestSignature and expect false when the signature is valid. Incorrect Access Control, anyone using the post or verifyRequestSignature...

CVE-2024-45607 whatsapp-api-js fails to validate message's signature

whatsapp-api-js is a TypeScript server agnostic Whatsapp's Official API framework. It's possible to check the payload validation using the WhatsAppAPI.verifyRequestSignature and expect false when the signature is valid. Incorrect Access Control, anyone using the post or verifyRequestSignature...

PT-2024-31706 · Unknown · Whatsapp-Api-Js

Name of the Vulnerable Software and Affected Versions: whatsapp-api-js versions prior to 4.0.3 Description: The issue concerns Incorrect Access Control in the whatsapp-api-js framework, impacting anyone using the post or verifyRequestSignature methods to handle messages. It is possible to check t...

CVE-2024-45607: Improper Verification of Cryptographic Signature

whatsapp-api-js is a TypeScript server agnostic Whatsapp's Official API framework. It's possible to check the payload validation using the WhatsAppAPI.verifyRequestSignature and expect false when the signature is valid. Incorrect Access Control, anyone using the post or verifyRequestSignature...

Whatsapp Automation - A Collection Of Tools For Sending And Recieving Whatsapp Messages

Whatsapp Automation is a collection of APIs that interact with WhatsApp messenger running in an Android emulator, allowing developers to build projects that automate sending and receiving messages, adding new contacts and broadcasting messages multiple contacts. The project uses Selinium, Appium,...