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2 vulnerabilities found for nango by NangoHQ
CVE-2026-9317 (GCVE-0-2026-9317)
Vulnerability from nvd – Published: 2026-09-04 17:56 – Updated: 2026-09-08 17:45 X_Open Source
VLAI
EPSS
VEX
Title
Nango < 0.71.6 Missing Authentication RCE via runner tRPC server
Summary
Nango before 0.71.6 contains a missing authentication vulnerability in the runner tRPC server that allows unauthenticated attackers to execute arbitrary JavaScript code by invoking the exposed start procedure without credentials. Attackers with network access to the runner port can send requests to the unauthenticated start procedure, bypassing the unenforced RUNNER_SECRET_KEY environment variable, to achieve remote code execution within the runner process.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 17:44 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/NangoHQ/nango/releases/tag/v0.71.6 | release-notes |
| https://github.com/NangoHQ/nango/pull/7288 | issue-trackingpatch |
| https://github.com/NangoHQ/nango/commit/ed3030a9a… | patch |
| https://www.vulncheck.com/advisories/nango-missin… | third-party-advisory |
Date Public
2026-09-01 00:00
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CVE-2026-9317 (GCVE-0-2026-9317)
Vulnerability from cvelistv5 – Published: 2026-09-04 17:56 – Updated: 2026-09-08 17:45 X_Open Source
VLAI
EPSS
VEX
Title
Nango < 0.71.6 Missing Authentication RCE via runner tRPC server
Summary
Nango before 0.71.6 contains a missing authentication vulnerability in the runner tRPC server that allows unauthenticated attackers to execute arbitrary JavaScript code by invoking the exposed start procedure without credentials. Attackers with network access to the runner port can send requests to the unauthenticated start procedure, bypassing the unenforced RUNNER_SECRET_KEY environment variable, to achieve remote code execution within the runner process.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 17:44 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/NangoHQ/nango/releases/tag/v0.71.6 | release-notes |
| https://github.com/NangoHQ/nango/pull/7288 | issue-trackingpatch |
| https://github.com/NangoHQ/nango/commit/ed3030a9a… | patch |
| https://www.vulncheck.com/advisories/nango-missin… | third-party-advisory |
Date Public
2026-09-01 00:00
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