CVE-2026-32980

OpenClaw before 2026.3.13 reads and buffers Telegram webhook request bodies prior to validating the x-telegram-bot-api-secret-token header, enabling unauthenticated attackers to exhaust server resources. Attack vectors involve POST requests to the webhook endpoint that can trigger memory consumpt...

CVE-2026-32974 OpenClaw < 2026.3.12 - Forged Event Injection via Feishu Webhook Verification Token

OpenClaw before 2026.3.12 contains an authentication bypass vulnerability in Feishu webhook mode when only verificationToken is configured without encryptKey, allowing acceptance of forged events. Unauthenticated network attackers can inject forged Feishu events and trigger downstream tool...

OpenClaw 安全漏洞

OpenClaw is a command line tool for rights management. A security vulnerability exists in versions of OpenClaw prior to 2026.3.13 that stems from the software reading and caching Webhook request bodies before validating the x-telegram-bot-api-secret-token request header. An attacker could use thi...

PT-2026-28725

Name of the Vulnerable Software and Affected Versions elecV2 versions prior to 3.8.4 Description A code injection issue exists in the JSON Parser component due to manipulation of the rawcode argument within the runJSFile function of the /webhook file. Remote exploitation is possible. The project...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS due to insufficient validation of incoming request size in the webhook endpoint. An attacker can disrupt service availability by sending oversized requests to the endpoint. Details Denial of Service DoS describes a...

CVE-2026-3116

Mattermost Plugins versions =11.4 11.0.4 11.1.3 11.3.2 10.11.11.0 fail to validate incoming request size which allows an authenticated attacker to cause service disruption via the webhook endpoint. Mattermost Advisory ID: MMSA-2026-00589...

Vikjuna: Webhook BasicAuth Credentials Exposed to Read-Only Project Collaborators via API

The GET /api/v1/projects/:project/webhooks endpoint returns webhook BasicAuth credentials basicauthuser and basicauthpassword in plaintext to any user with read access to the project. While the existing code correctly masks the HMAC secret field, the BasicAuth fields added in a later migration we...

CVE-2026-33677

Vikunja is an open-source self-hosted task management platform. Prior to version 2.2.1, the GET /api/v1/projects/:project/webhooks endpoint returns webhook BasicAuth credentials basicauthuser and basicauthpassword in plaintext to any user with read access to the project. While the existing code...

CVE-2026-33677

Vikunja (self-hosted task management) prior to version 2.2.1 exposes webhook BasicAuth credentials (basic_auth_user, basic_auth_password) via GET /api/v1/projects/:project/webhooks to any user with read access. The code already masks the HMAC secret, but the BasicAuth fields were not masked after...

CVE-2026-32066

Rejected reason: This CVE ID has been rejected...

EUVD-2026-14187

The Appmax plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 1.0.3. This is due to the plugin registering a public REST API webhook endpoint at /webhook-system without implementing webhook signature validation, secret verification, or any...

CVE-2026-3641

The Appmax plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 1.0.3. This is due to the plugin registering a public REST API webhook endpoint at /webhook-system without implementing webhook signature validation, secret verification, or any...

CVE-2026-3641 Appmax <= 1.0.3 - Missing Authorization to Order Status Manipulation and Arbitrary Order Creation via Webhook Endpoint

The Appmax plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 1.0.3. This is due to the plugin registering a public REST API webhook endpoint at /webhook-system without implementing webhook signature validation, secret verification, or any...

CVE-2026-3641

The Appmax WordPress plugin (up to version 1.0.3) exposes a public REST API webhook at /webhook-system that lacks webhook signature verification or authentication. The plugin directly processes untrusted input from the 'event' and 'data' parameters, enabling unauthenticated attackers to alter Woo...

CVE-2026-3641 Appmax <= 1.0.3 - Missing Authorization to Order Status Manipulation and Arbitrary Order Creation via Webhook Endpoint

The Appmax plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 1.0.3. This is due to the plugin registering a public REST API webhook endpoint at /webhook-system without implementing webhook signature validation, secret verification, or any...

Gitlab -- vulnerabilities

Gitlab reports: Cross-site Scripting issue in Markdown placeholder processing impacts GitLab CE/EE Denial of Service issue in GraphQL API impacts GitLab CE/EE Denial of Service issue in repository archive endpoint impacts GitLab CE/EE Denial of Service issue in protected branches API impacts GitL...

CVE-2026-30839

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.6.2, testwebhooknotifications.php does not validate the target URL against private/reserved IP ranges, enabling full-read SSRF. The server response is returned to the caller. This issue has been patched in...

CVE-2026-30839

CVE-2026-30839 affects Wallos prior to version 4.6.2. The issue in testwebhooknotifications.php allows full-read SSRF because the target URL is not validated against private/reserved IP ranges; the server response is returned to the caller. This vulnerability is mitigated in 4.6.2 (patch released...

CVE-2026-1305

The Japanized for WooCommerce plugin for WordPress is vulnerable to Improper Authentication in versions up to, and including, 2.8.4. This is due to a flawed permission check in the paidywebhookpermissioncheck function that unconditionally returns true when the webhook signature header is omitted...

CVE-2026-25474

OpenClaw is a personal AI assistant. In versions 2026.1.30 and below, if channels.telegram.webhookSecret is not set when in Telegram webhook mode, OpenClaw may accept webhook HTTP requests without verifying Telegram’s secret token header. In deployments where the webhook endpoint is reachable by ...