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CVE-2021-20250

Quick assessment

Affected
n/a wildfly
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 JBoss EJB Client是美国Red Hat社区的一个应用服务器客户端。提供一个管理EJB的容器。 JBoss EJB Client 中存在信息泄露漏洞，该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。

AI Predicted 5.3 Difficulty: Moderate EPSS 0.74% · P53

Possible ATT&CK Techniques 1 AI

T1213 · Data from Information Repositories
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I. Basic Information for CVE-2021-20250

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in wildfly. The JBoss EJB client has publicly accessible privileged actions which may lead to information disclosure on the server it is deployed on. The highest threat from this vulnerability is to data confidentiality.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat JBoss EJB Client 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat JBoss EJB Client是美国Red Hat社区的一个应用服务器客户端。提供一个管理EJB的容器。 JBoss EJB Client 中存在信息泄露漏洞，该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。
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
- wildfly jboss-ejb-client 4.0.39 -

II. Public POCs for CVE-2021-20250

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III. Intelligence Information for CVE-2021-20250

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Vendor Advisories for CVE-2021-20250 (1)

Same Patch Batch · n/a · 2021-05-13 · 36 CVEs total

CVE-2021-23909 6.3 MEDIUM Mercedes Benz HERMES E Series 缓冲区错误漏洞
CVE-2021-23910 5.3 MEDIUM Mercedes Benz HERMES 缓冲区错误漏洞
CVE-2021-23908 2.9 LOW Mercedes-Benz AG MBUX Infotainment System 安全漏洞
CVE-2021-23907 2.9 LOW Mercedes-Benz AG MBUX Infotainment System 输入验证错误漏洞
CVE-2021-23906 1.8 LOW Mercedes-Benz AG MBUX Infotainment System 输入验证错误漏洞
CVE-2021-25693 Teradici PCoIP Graphics Agent 代码问题漏洞
CVE-2021-3528 Red Hat OpenShift 日志信息泄露漏洞
CVE-2020-25713 Red Hat Enterprise Linux 缓冲区错误漏洞
CVE-2020-27830 Linux kernel 代码问题漏洞
CVE-2020-28063 ArticleCMS 代码问题漏洞
CVE-2020-20092 ArticleCMS 代码问题漏洞
CVE-2020-27823 OpenJPEG 缓冲区错误漏洞
CVE-2020-27824 OpenJPEG 缓冲区错误漏洞
CVE-2020-14354 Fedora 资源管理错误漏洞
CVE-2021-32919 Prosodical Thoughts Prosody 信任管理问题漏洞
CVE-2021-25694 Teradici PCoIP Graphics Agent 代码问题漏洞
CVE-2021-22154 Blackberry BlackBerry UEM 信息泄露漏洞
CVE-2021-22153 Blackberry BlackBerry UEM 安全漏洞
CVE-2021-22152 Blackberry BlackBerry UEM 输入验证错误漏洞
CVE-2021-31215 Schedmd SchedMD Slurm 安全漏洞

Showing top 20 of 36 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: wildfly
Same vendor: n/a
Same weakness: CWE-200

V. Comments for CVE-2021-20250

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