Malicious code in webhooks-etl (npm)

The package webhooks-etl was found to contain malicious code...

@clerk/backend Performs Insufficient Verification of Data Authenticity

Impact Applications that use the verifyWebhook helper to verify incoming Clerk webhooks are susceptible to accepting improperly signed webhook events. Patches @clerk/backend: the helper has been patched as of 2.4.0 @clerk/astro: the helper has been patched as of 2.10.2 @clerk/express: the helper...

CVE-2025-53548 @clerk/backend Performs Insufficient Verification of Data Authenticity

Clerk helps developers build user management. Applications that use the verifyWebhook helper to verify incoming Clerk webhooks are susceptible to accepting improperly signed webhook events. The issue was resolved in @clerk/backend 2.4.0...

CVE-2025-53548: Insufficient Verification of Data Authenticity

Clerk helps developers build user management. Applications that use the verifyWebhook helper to verify incoming Clerk webhooks are susceptible to accepting improperly signed webhook events. The issue was resolved in @clerk/backend 2.4.0...

Malicious code in json-webhooks (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 776d1361c31fc0cb7ceb907404e53747cde097dab00614dafac0820111281ad9 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-5281 Malicious code in json-webhooks (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 776d1361c31fc0cb7ceb907404e53747cde097dab00614dafac0820111281ad9 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malware in json-webhooks

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outsid...

Exploit for Missing Authorization in Gitlab

CVE-2023-5612 – GitLab SSRF via Webhook URL PoC & Analysis...

CVE-2024-52588

Strapi is an open-source content management system. Prior to version 4.25.2, inputting a local domain into the Webhooks URL field leads to the application fetching itself, resulting in a server side request forgery SSRF. This issue has been patched in version 4.25.2...

CVE-2024-52588

Strapi is an open-source content management system. Prior to version 4.25.2, inputting a local domain into the Webhooks URL field leads to the application fetching itself, resulting in a server side request forgery SSRF. This issue has been patched in version 4.25.2...

CVE-2024-52588

Summary (CVE-2024-52588): Strapi CMS prior to 4.25.2 is vulnerable to SSRF via the Webhooks URL field, where entering a local domain can cause the server to fetch itself. Affected component is the Webhooks URL handling; root cause is improper validation/handling of internal destinations. Impact i...

CVE-2024-52588: Server-Side Request Forgery (SSRF)

Strapi is an open-source content management system. Prior to version 4.25.2, inputting a local domain into the Webhooks URL field leads to the application fetching itself, resulting in a server side request forgery SSRF. This issue has been patched in version 4.25.2...

Strapi code issues and vulnerabilities

Strapi is an open source content management system CMS from the French strapi community. A code issue vulnerability exists in Strapi versions prior to 4.25.2, which stems from a Webhooks URL field where entering a local domain name may lead to server-side request forgery...

CVE-2024-22075

Firefly III aka firefly-iii before 6.1.1 allows webhooks HTML Injection...

CVE-2024-29035

Umbraco is an ASP.NET CMS. Failing webhooks logs are available when solution is not in debug mode. Those logs can contain information that is critical. This vulnerability is fixed in 13.1.1...

CVE-2023-41894

Home assistant is an open source home automation. The assessment verified that webhooks available in the webhook component are triggerable via the .ui.nabu.casa URL without authentication, even when the webhook is marked as Only accessible from the local network. This issue is facilitated by the...

CVE-2023-39967

WireMock is a tool for mocking HTTP services. When certain request URLs like “@127.0.0.1:1234" are used in WireMock Studio configuration fields, the request might be forwarded to an arbitrary service reachable from WireMock’s instance. There are 3 identified potential attack vectors: via...

CVE-2022-1333

Mattermost Playbooks plugin v1.24.0 and earlier fails to properly check the limit on the number of webhooks, which allows authenticated and authorized users to create a specifically drafted Playbook which could trigger a large amount of webhook requests leading to Denial of Service...

CVE-2022-3351

An issue has been discovered in GitLab EE affecting all versions starting from 13.7 before 15.2.5, all versions starting from 15.3 before 15.3.4, all versions starting from 15.4 before 15.4.1. A user's primary email may be disclosed to an attacker through group member events webhooks...

CVE-2021-22214

When requests to the internal network for webhooks are enabled, a server-side request forgery vulnerability in GitLab CE/EE affecting all versions starting from 10.5 was possible to exploit for an unauthenticated attacker even on a GitLab instance where registration is limited...