rowboatlabs rowboat tools_webhook app.py tool_call improper authentication
Summary
| CVE | CVE-2026-6635 |
|---|---|
| State | PUBLISHED |
| Assigner | VulDB |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-04-20 12:16:09 UTC |
| Updated | 2026-04-20 12:16:09 UTC |
| 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. |
Risk And Classification
Primary CVSS: v4.0 6.9 MEDIUM from [email protected]
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Problem Types: CWE-287 | CWE-287 Improper Authentication
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 6.9 | MEDIUM | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/C... |
| 4.0 | CNA | DECLARED | 6.9 | MEDIUM | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P |
| 3.1 | [email protected] | Primary | 7.3 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
| 3.1 | CNA | DECLARED | 7.3 | HIGH | 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 |
| 3.0 | CNA | DECLARED | 7.3 | HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R |
| 2.0 | [email protected] | Secondary | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | |
| 2.0 | CNA | DECLARED | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR |
CVSS v4.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowAttack Requirements
NonePrivileges Required
NoneUser Interaction
NoneConfidentiality
LowIntegrity
LowAvailability
LowSub Conf.
NoneSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
LowIntegrity
LowAvailability
LowCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS v3.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
LowIntegrity
LowAvailability
LowCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Rowboatlabs | Rowboat | affected 0.1.0 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.1 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.2 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.3 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.4 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.5 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.6 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.7 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.8 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.9 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.10 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.11 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.12 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.13 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.14 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.15 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.16 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.17 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.18 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.19 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.20 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.21 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.22 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.23 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.24 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.25 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.26 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.27 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.28 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.29 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.30 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.31 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.32 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.33 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.34 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.35 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.36 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.37 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.38 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.39 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.40 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.41 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.42 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.43 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.44 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.45 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.46 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.47 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.48 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.49 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.50 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.51 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.52 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.53 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.54 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.55 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.56 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.57 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.58 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.59 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.60 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.61 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.62 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.63 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.64 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.65 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.66 | Not specified |
| CNA | Rowboatlabs | Rowboat | affected 0.1.67 | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| vuldb.com/vuln/358269 | [email protected] | vuldb.com | |
| vuldb.com/submit/793433 | [email protected] | vuldb.com | |
| github.com/Dave-gilmore-aus/security-advisories/blob/main/rowbat-advisory | [email protected] | github.com | |
| vuldb.com/vuln/358269/cti | [email protected] | vuldb.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: davidgilmore (VulDB User) (en)
CNA: VulDB CNA Team (en)
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2026-04-19T00:00:00.000Z | Advisory disclosed |
| CNA | 2026-04-19T02:00:00.000Z | VulDB entry created |
| CNA | 2026-04-19T21:25:14.000Z | VulDB entry last update |
There are currently no legacy QID mappings associated with this CVE.