github.com/gofiber/fiber/v2 vulnerable to Origin Validation Error
The Olivier Poitrey Go CORS handler through 1.3.0 actively converts a wildcard CORS policy into reflecting an arbitrary Origin header value, which is incompatible with the CORS security design, and could lead to CORS misconfiguration security problems.
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beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2018-20744US | medium5.9 | — | ||
The Olivier Poitrey Go CORS handler through 1.3.0 actively converts a wildcard CORS policy into reflecting an arbitrary Origin header value, which is incompatible with the CORS sec… | ||||
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Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://github.com/gofiber/fiberPACKAGE
- https://github.com/gofiber/fiber/issues/2338WEB
- https://github.com/gofiber/fiber/pull/2339WEB
- https://github.com/rs/cors/issues/55WEB
- https://github.com/rs/cors/pull/57WEB
- https://nvd.nist.gov/vuln/detail/CVE-2018-20744ADVISORY
- https://web.archive.org/web/20200227091122/http://www.securityfocus.com/bid/106834WEB
- https://www.usenix.org/system/files/conference/usenixsecurity18/sec18-chen.pdfWEB
scry
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