CVE-2026-10601
Path Traversal in Tempo and Loki Data Source Plugins — Credential Leakage and Admin Endpoint Access
4.3
MEDIUM
CVSS 3.1
EPSS 0.26%
描述
The Tempo and Loki datasource plugins construct backend HTTP requests by interpolating user-supplied input into URL paths without sanitization, enabling path traversal. A Viewer-role user can: (1) capture admin-configured datasource credentials (secureJsonData custom headers) by traversing to an attacker-controlled endpoint, (2) invoke state-changing admin endpoints on Tempo (e.g. /flush, /shutdown), and (3) exfiltrate internal service data via Loki's CallResource which returns full HTTP response bodies.
如何修補 CVE-2026-10601
要修補 CVE-2026-10601,請將受影響套件升級到下列已修補版本。
- —升級至 11.6.1 或更新版本
CVE-2026-10601 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- >= 11.6.0, < 11.6.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |