Yüksek CVSS 8.6
CVE-2026-54603: CVE-2026-54603: hassas bilgi ifşası
Açıklama (NVD)
OAuth2 is a Ruby wrapper for the OAuth 2.0 and 2.1 authorization frameworks, including OpenID Connect (OIDC). From 0.4.0 to 2.0.21, a protocol-relative redirect Location returned to OAuth2::Client#request overrides the request authority, so the bearer Authorization header is sent to an attacker-controlled host, leaking the credential. This issue is fixed in version 2.0.22.
Özet bilgiler
- CVSS v3.1
- 8.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - EPSS
- %0,45 (yüzdelik 39)
- CWE
- CWE-200
- Yama
- Yok / bilinmiyor