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CVE-2018-14657

Quick assessment

Affected
Red Hat 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 4.2.1.Final版本和4.3.0.Final版本中存在安全漏洞，该漏洞源于在启用TOPT时，程序没有正确的执行暴力检测算法。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。

AI Predicted 5.3 Difficulty: Moderate EPSS 1.16% · P66

Possible ATT&CK Techniques 1 AI

T1110 · Brute Force
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I. Basic Information for CVE-2018-14657

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in Keycloak 4.2.1.Final, 4.3.0.Final. When TOPT enabled, an improper implementation of the Brute Force detection algorithm will not enforce its protection measures.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
过多认证尝试的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat Keycloak 安全特征问题漏洞
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 4.2.1.Final版本和4.3.0.Final版本中存在安全漏洞，该漏洞源于在启用TOPT时，程序没有正确的执行暴力检测算法。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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 keycloak 4.2.1.Final, 4.3.0.Final -

II. Public POCs for CVE-2018-14657

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III. Intelligence Information for CVE-2018-14657

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Vendor Advisories for CVE-2018-14657 (4)

Same Patch Batch · Red Hat · 2018-11-13 · 3 CVEs total

CVE-2018-14655 Red Hat Keycloak 跨站脚本漏洞
CVE-2018-14658 Red Hat JBoss KeyCloak 安全漏洞

IV. Related Vulnerabilities

Same product: keycloak
Same vendor: Red Hat
Same weakness: CWE-307

V. Comments for CVE-2018-14657

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