CVE-2026-54605

Katalog CVE

CVSS 7.2 · High EPSS 0,19%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor. Skor CVSS 3.1 7.2 (High) menurut github.com.

Deskripsi (NVD)

OAuth is a Ruby wrapper for the OAuth 1.0 and 1.0a protocols, providing clients and servers. From 0.5.5 to 1.1.5, OAuth::Consumer#token_request parses the raw Location header of a 300 to 399 redirect returned by the OAuth server and follows the redirect recursively, which can mutate the consumer's configuration and expose signed OAuth request metadata, including the Authorization header, to a cross-origin host. This issue is fixed in version 1.1.6.

Rincian

Terbit di NVD

28 Juli 2026

Terakhir diubah

9 September 2026

Status NVD

Awaiting Analysis

CVSS 3.1

7.2 (High), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-346: Origin Validation Error
CWE-918: Server-Side Request Forgery (SSRF)

EPSS (30 hari)

0,19% peluang dieksploitasi; lebih tinggi dari 7,8% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/ruby-oauth/oauth/commit/d069dc8c4c9631947451215f07460d6cdf0caf3f
• https://github.com/ruby-oauth/oauth/releases/tag/v1.1.6
• https://github.com/ruby-oauth/oauth/security/advisories/GHSA-prq8-7wvh-44qh