HIGH 7.1 NVD
CVE-2026-92804
Nango through 0.70.4 fails to validate caller-supplied connection configuration values interpolated into provider token and proxy URL templates. Authenticated a
Nango through 0.70.4 fails to validate caller-supplied connection configuration values interpolated into provider token and proxy URL templates. Authenticated attackers can supply malicious configuration values to direct server requests at internal addresses or cloud metadata endpoints, potentially exfiltrating provider credentials.
References
- https://github.com/NangoHQ/nango
- https://github.com/NangoHQ/nango/blob/v0.70.4/packages/shared/lib/utils/utils.ts
- https://github.com/NangoHQ/nango/security/advisories/GHSA-hgjm-c252-ccxx
- https://www.vulncheck.com/advisories/nango-through-0.70.4-server-side-request-forgery-via-
This high severity vulnerability with a CVSS score of 7.1 was published on 2026-09-16 via NVD.
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