https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T21:10:37.627729+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-33143 CVE-2026-33143 — OneUptime: WhatsApp Webhook Missing Signature Verification 2026-10-07T21:10:37.645297+00:00

Affected: oneuptime

OneUptime is a solution for monitoring and managing online services. Prior to version 10.0.34, 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 status records, suppress alerts, and corrupt audit trails. The codebase already implements proper signature verification for Slack webhooks. This issue has been patched in version 10.0.34.