Ghostwire

CVE-2026-6635: A security vulnerability has been detected in rowboatlabs rowboat up to 0.1.67. This impacts the function tool_call of...

MEDIUM CVSS 5.5

Published: April 20, 2026 | Last Modified: April 20, 2026

Description

A security vulnerability has been detected in rowboatlabs rowboat up to 0.1.67. This impacts the function tool_call of the file apps/experimental/tools_webhook/app.py of the component tools_webhook. Such manipulation of the argument X-Tools-JWE leads to improper authentication. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Ghostwire Analysis — What This Means Practically

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Security Coverage (2 articles)

References