CVE-2026-40481: Uncontrolled Resource Consumption

monetr is a budgeting application for recurring expenses. In versions 1.12.3 and below, the public Stripe webhook endpoint buffers the entire request body into memory before validating the Stripe signature. A remote unauthenticated attacker can send oversized POST payloads to cause uncontrolled...

monetr 安全漏洞

Monetr is an open-source personal budget management application developed by Monetr. Versions of Monetr 1.12.3 and earlier contained a security vulnerability. This vulnerability stemmed from the Stripe webhook endpoint, which buffered the entire request body in memory, potentially leading to...

CVE-2025-12141

CVE-2025-12141 affects Grafana Alerting: users with edit permissions on a contact point (alert.notifications:write or alert.notifications.receivers:test) granted via the fixed role Contact Point Writer within the Editor role can modify destinations of contact points created by others. An attacker...

Server-side Request Forgery (SSRF)

Overview krayin/laravel-crm is a hand tailored CRM framework built on some of the hottest opensource technologies such as Laravel a PHP framework and Vue.js a progressive Javascript framework. Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the...

Flux notification-controller GCR Receiver missing email validation allows unauthorized reconciliation triggering

Impact The gcr Receiver type in Flux notification-controller does not validate the email claim of Google OIDC tokens used for Pub/Sub push authentication. This allows any valid Google-issued token, to authenticate against the Receiver webhook endpoint, triggering unauthorized Flux reconciliations...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature in the authentication for Google OIDC tokens in the GCR Receiver webhook endpoint. An attacker can trigger unauthorized reconciliation of resources by presenting any valid Google-issued...

CVE-2026-24661

Mattermost Plugins

CVE-2026-24661 Unbounded Request Body Read in MS Teams Plugin {{/changes}} Webhook Endpoint

Mattermost Plugins versions =2.1.3.0 fail to limit the request body size on the /changes webhook endpoint which allows an authenticated attacker to cause memory exhaustion and denial of service via sending an oversized JSON payload. Mattermost Advisory ID: MMSA-2026-00611...

CVE-2026-24661 Unbounded Request Body Read in MS Teams Plugin {{/changes}} Webhook Endpoint

Mattermost Plugins versions =2.1.3.0 fail to limit the request body size on the /changes webhook endpoint which allows an authenticated attacker to cause memory exhaustion and denial of service via sending an oversized JSON payload. Mattermost Advisory ID: MMSA-2026-00611...

CVE-2026-21388 Unbounded Request Body Read in MS Teams Plugin {{/lifecycle}} Webhook Endpoint

Mattermost Plugins versions =2.3.1 fail to limit the request body size on the /lifecycle webhook endpoint which allows an authenticated attacker to cause memory exhaustion and denial of service via sending an oversized JSON payload. Mattermost Advisory ID: MMSA-2026-00610...

PT-2026-31604

Name of the Vulnerable Software and Affected Versions Mattermost Plugins versions less than or equal to 2.1.3.0 Description Mattermost Plugins versions less than or equal to 2.1.3.0 do not limit the request body size on the /changes webhook endpoint. This allows an authenticated attacker to cause...

EUVD-2026-18795

Budibase: Unauthenticated Remote Code Execution via Webhook Trigger and Bash Automation Step...

CVE-2026-5469 Casdoor Webhook URL server-side request forgery

A weakness has been identified in Casdoor 2.356.0. This vulnerability affects unknown code of the component Webhook URL Handler. Executing a manipulation can lead to server-side request forgery. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not...

CVE-2026-35216: Improper Neutralization of Special Elements used in an OS Command

Budibase is an open-source low-code platform. Prior to version 3.33.4, an unauthenticated attacker can achieve Remote Code Execution RCE on the Budibase server by triggering an automation that contains a Bash step via the public webhook endpoint. No authentication is required to trigger the...

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...

CVE-2026-32980: Allocation of Resources Without Limits or Throttling

OpenClaw before 2026.3.13 reads and buffers Telegram webhook request bodies before validating the x-telegram-bot-api-secret-token header, allowing unauthenticated attackers to exhaust server resources. Attackers can send POST requests to the webhook endpoint to force memory consumption, socket...

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...