CVE-2026-6635
rowboatlabs rowboat tools_webhook app.py tool_call improper authentication
CVSS Score
7.3
EPSS Score
0.1%
EPSS Percentile
19th
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.
| CWE | CWE-287 |
| Vendor | rowboatlabs |
| Product | rowboat |
| Published | Apr 20, 2026 |
| Last Updated | Apr 20, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
rowboatlabs / rowboat
0.1.0 0.1.1 0.1.2 0.1.3 0.1.4 0.1.5 0.1.6 0.1.7 0.1.8 0.1.9 0.1.10 0.1.11 0.1.12 0.1.13 0.1.14 0.1.15 0.1.16 0.1.17 0.1.18 0.1.19 0.1.20 0.1.21 0.1.22 0.1.23 0.1.24 0.1.25 0.1.26 0.1.27 0.1.28 0.1.29 0.1.30 0.1.31 0.1.32 0.1.33 0.1.34 0.1.35 0.1.36 0.1.37 0.1.38 0.1.39 0.1.40 0.1.41 0.1.42 0.1.43 0.1.44 0.1.45 0.1.46 0.1.47 0.1.48 0.1.49 0.1.50 0.1.51 0.1.52 0.1.53 0.1.54 0.1.55 0.1.56 0.1.57 0.1.58 0.1.59 0.1.60 0.1.61 0.1.62 0.1.63 0.1.64 0.1.65 0.1.66 0.1.67
References
Credits
🔍 davidgilmore (VulDB User) VulDB CNA Team