CVE-2017-2582
keycloak-core discloses system properties
6.5
MEDIUM
CVSS 3.1
EPSS 2.5%
描述
It was found that while parsing the SAML messages the StaxParserUtil class of keycloak before 2.5.1 replaces special strings for obtaining attribute values with system property. This could allow an attacker to determine values of system properties at the attacked system by formatting the SAML request ID field to be the chosen system property which could be obtained in the "InResponseTo" field in the response.
如何修補 CVE-2017-2582
要修補 CVE-2017-2582,請將受影響套件升級到下列已修補版本。
- —升級至 2.5.1 或更新版本
CVE-2017-2582 正在被利用嗎?
低 — EPSS 為 2.5%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 2.5.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |