CVE-2026-9083
Mở trang đầy đủCVSS 4.9 MEDIUM Lộ dữ liệu
Keycloak vulnerable to information disclosure through arbitrary filesystem path probing
Mô tả
Description
A flaw was found in Keycloak. A realm administrator with the "manage-realm" role can exploit this vulnerability by submitting an arbitrary filesystem path as a keystore parameter when creating a key provider component. This allows the administrator to probe arbitrary filesystem paths, determining which files exist and are readable by the Keycloak process. This information disclosure could be used to identify high-value targets for follow-on attacks.
Điểm và phân loại
- CVSS
- 4.9 MEDIUM v3.1
- Nguồn điểm
- GitHub Advisory
- Mức độ (theo nguồn)
- MEDIUM
- EPSS
- 0.78%
- CWE
- CWE-22
Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Ảnh hưởng
| Package | Bản bị ảnh hưởng | Bản đã sửa |
|---|---|---|
maven org.keycloak:keycloak-services |
< 26.6.4 |
26.6.4
|
Vì sao bị lọc
- CVSS 4.9 < 8.0 và không thuộc CISA KEV
Loại tác động
- Lộ dữ liệu
- CWE-22; từ khoá "information disclosure"
Dữ liệu riêng của nguồn
- OSV.dev · ID
- GHSA-9jrw-8xf7-xqhq
Tham khảo
- https://github.com/advisories/GHSA-9jrw-8xf7-xqhq
- https://github.com/keycloak/keycloak/security/advisories/GHSA-9jrw-8xf7-xqhq
- https://nvd.nist.gov/vuln/detail/CVE-2026-9083
- https://access.redhat.com/errata/RHSA-2026:30049
- https://access.redhat.com/errata/RHSA-2026:30050
- https://access.redhat.com/errata/RHSA-2026:30083
- https://access.redhat.com/errata/RHSA-2026:30084
- https://access.redhat.com/security/cve/CVE-2026-9083
- https://bugzilla.redhat.com/show_bug.cgi?id=2480168
- https://osv.dev/vulnerability/GHSA-9jrw-8xf7-xqhq
- https://github.com/keycloak/keycloak