CVE-2026-28461 OpenClaw < 2026.3.1 - Unbounded Memory Growth in Zalo Webhook via Query String Key Churn

OpenClaw versions prior to 2026.3.1 contain an unbounded memory growth vulnerability in the Zalo webhook endpoint that allows unauthenticated attackers to trigger in-memory key accumulation by varying query strings. Remote attackers can exploit this by sending repeated requests with different que...

CVE-2026-28461

OpenClaw versions prior to 2026.3.1 contain an unbounded memory growth vulnerability in the Zalo webhook endpoint that allows unauthenticated attackers to trigger in-memory key accumulation by varying query strings. Remote attackers can exploit this by sending repeated requests with different que...

CVE-2026-28449 OpenClaw < 2026.2.25 - Webhook Replay Attack via Missing Durable Replay Suppression

OpenClaw versions prior to 2026.2.25 lack durable replay state for Nextcloud Talk webhook events, allowing valid signed webhook requests to be replayed without suppression. Attackers can capture and replay previously valid signed webhook requests to trigger duplicate inbound message processing an...

CVE-2026-28449

OpenClaw versions prior to 2026.2.25 lack durable replay state for Nextcloud Talk webhook events, allowing valid signed webhook requests to be replayed without suppression. Attackers can capture and replay previously valid signed webhook requests to trigger duplicate inbound message processing an...

CVE-2026-28449

OpenClaw versions prior to 2026.2.25 are affected by a missing durable replay suppression for Nextcloud Talk webhook events. This allows valid signed webhook requests to be replayed, triggering duplicate inbound message processing and potentially impacting integrity and availability. The vulnerab...

OpenClaw 安全漏洞

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.1 contained security vulnerabilities. These vulnerabilities stemmed from an unlimited memory growth issue in the Zalo webhook endpoint. This could allow unverified attackers to...

PT-2026-26226

OpenClaw versions prior to 2026.3.1 contain an unbounded memory growth vulnerability in the Zalo webhook endpoint that allows unauthenticated attackers to trigger in-memory key accumulation by varying query strings. Remote attackers can exploit this by sending repeated requests with different que...

Improper Verification of Cryptographic Signature

Overview @oneuptime/common is a The OneUptime Common UI Library is a collection of shared components, utilities that are used across the OneUptime platform. It is designed to be easy to install and use, and to be extensible. This library is built with React and TypeScript. It includes c Affected...

GHSA-G5PH-F57V-MWJC OneUptime WhatsApp Webhook Missing Signature Verification

Summary The WhatsApp POST webhook handler /notification/whatsapp/webhook processes incoming status update events without verifying the Meta/WhatsApp X-Hub-Signature-256 HMAC signature, allowing any unauthenticated attacker to send forged webhook payloads that manipulate notification delivery stat...

OneUptime WhatsApp Webhook Missing Signature Verification

Summary The WhatsApp POST webhook handler /notification/whatsapp/webhook processes incoming status update events without verifying the Meta/WhatsApp X-Hub-Signature-256 HMAC signature, allowing any unauthenticated attacker to send forged webhook payloads that manipulate notification delivery stat...

cbs-sentry-dingding (=1.0.24), cbs-sentry-qyweixin (=1.0.1) +47 more potentially affected by CVE-2026-26004 via sentry (=20.8.0)

sentry PYPI version =20.8.0 is affected by a known vulnerability. The following packages have a transitive dependency on sentry and may be impacted: - cbs-sentry-dingding =1.0.24 - cbs-sentry-qyweixin =1.0.1 - csnp =0.0.5, =1.0.0, =0.2.4, =1.0.0, =0.1.0, =0.4.0, =0.1.0, =0.2.0 and more Source cve...

PT-2026-26199

Summary The WhatsApp POST webhook handler /notification/whatsapp/webhook processes incoming status update events without verifying the Meta/WhatsApp X-Hub-Signature-256 HMAC signature, allowing any unauthenticated attacker to send forged webhook payloads that manipulate notification delivery stat...

GHSA-JQ3F-VJWW-8RQ7 OpenClaw Telegram webhook request bodies were read before secret validation, enabling unauthenticated resource exhaustion

Summary openclaw versions = 2026.3.12 read and buffered Telegram webhook request bodies before validating x-telegram-bot-api-secret-token. This let unauthenticated callers force up to the configured webhook body limit of pre-auth body I/O and JSON parse work per request. Affected Packages /...

Allocation of Resources Without Limits or Throttling

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the Telegram webhook request handling process. An attacker can cause excessive resource consumption by sending unauthenticated...

OpenClaw Telegram webhook request bodies were read before secret validation, enabling unauthenticated resource exhaustion

Summary openclaw versions = 2026.3.12 read and buffered Telegram webhook request bodies before validating x-telegram-bot-api-secret-token. This let unauthenticated callers force up to the configured webhook body limit of pre-auth body I/O and JSON parse work per request. Affected Packages /...

MAL-2026-1487 Malicious code in vitest-config (npm)

Malicious package due to preinstall script execution, system info gathering, Discord webhook usage for data exfiltration, and error suppression. --- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9d6cfc9315582e56556f40906f86a19927ad32b3826548896d1eaf23e0705243 The...

Malicious code in vitest-config (npm)

Malicious package due to preinstall script execution, system info gathering, Discord webhook usage for data exfiltration, and error suppression. --- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9d6cfc9315582e56556f40906f86a19927ad32b3826548896d1eaf23e0705243 The...

Brute Force

Overview @openclaw/zalo is an OpenClaw Zalo channel plugin Affected versions of this package are vulnerable to Brute Force via the Zalo webhook handler. An attacker can repeatedly attempt to guess webhook secrets without triggering rate limiting by sending requests with invalid secrets, as these...

GHSA-5M9R-P9G7-679C OpenClaw: Zalo webhook rate limiting could be bypassed before secret validation

Summary The Zalo webhook handler applied request rate limiting only after webhook authentication succeeded. Requests with an invalid secret returned 401 but did not count against the rate limiter, allowing repeated secret guesses without triggering 429. Impact This made brute-force guessing...

OpenClaw: Zalo webhook rate limiting could be bypassed before secret validation

Summary The Zalo webhook handler applied request rate limiting only after webhook authentication succeeded. Requests with an invalid secret returned 401 but did not count against the rate limiter, allowing repeated secret guesses without triggering 429. Impact This made brute-force guessing...