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CVE-2017-12159

Quick assessment

Affected
Red Hat, Inc. keycloak
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Red Hat keycloak是美国红帽（Red Hat）公司的一套为现代应用和服务提供身份验证和管理功能的软件。 Red Hat Keycloak中存在安全漏洞，该漏洞源于每个会话中用于防止CSRF的cookie并不是唯一的。攻击者可利用该漏洞获取已认证用户会话的访问权限，可能获取信息。

AI Predicted 8.1 Difficulty: Easy EPSS 2.71% · P85

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2017-12159

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
It was found that the cookie used for CSRF prevention in Keycloak was not unique to each session. An attacker could use this flaw to gain access to an authenticated user session, leading to possible information disclosure or further attacks.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的会话过期机制
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat Keycloak 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat keycloak是美国红帽（Red Hat）公司的一套为现代应用和服务提供身份验证和管理功能的软件。 Red Hat Keycloak中存在安全漏洞，该漏洞源于每个会话中用于防止CSRF的cookie并不是唯一的。攻击者可利用该漏洞获取已认证用户会话的访问权限，可能获取信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Red Hat, Inc. keycloak 3.4.0 -

II. Public POCs for CVE-2017-12159

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III. Intelligence Information for CVE-2017-12159

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Vendor Advisories for CVE-2017-12159 (5)

Same Patch Batch · Red Hat, Inc. · 2017-10-26 · 4 CVEs total

CVE-2017-12158 Red Hat Keycloak 跨站脚本漏洞
CVE-2017-12160 Keycloak oauth 安全漏洞
CVE-2017-15096 GlusterFS 代码问题漏洞

IV. Related Vulnerabilities

Same product: keycloak
Same vendor: Red Hat, Inc.
Same weakness: CWE-613

V. Comments for CVE-2017-12159

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