Yüksek CVSS 7.4
CVE-2026-89058: CVE-2026-89058: güvenlik açığı
Açıklama (NVD)
A flaw was found in RESTEasy's CorsFilter, which, when configured to allow all origins ("*"), reflects the request's Origin header back in the Access-Control-Allow-Origin response together with Access-Control-Allow-Credentials: true. This permissive cross-origin policy allows a malicious website to make credentialed cross-origin requests and read authenticated responses from a victim's session, resulting in a loss of confidentiality.
Özet bilgiler
- CVSS v3.1
- 7.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N - EPSS
- %0,47 (yüzdelik 41)
- CWE
- CWE-346
- Yama
- Yok / bilinmiyor