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CVE-2021-3763

Quick assessment

Affected
n/a AMQ Broker
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 AMQ Broker是美国红帽（Red Hat）公司的一个纯 Java 多协议消息代理。它建立在高效的异步核心之上，具有用于消息持久性的快速本机日志和用于高可用性的无共享状态复制选项。 AMQ Broker 存在访问控制错误漏洞，该漏洞源于对没有角色集的用户的访问限制不当。 远程特权用户可以绕过实施的安全限制并获得对管理控制台中的未授权访问。该漏洞允许远程用户获得对其他受限功能的未授权访问。

AI Predicted 5.3 Difficulty: Easy EPSS 0.68% · P51

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2021-3763

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the Red Hat AMQ Broker management console in version 7.8 where an existing user is able to access some limited information even when the role the user is assigned to should not be allow access to the management console. The main impact is to confidentiality as this flaw means some role bindings are incorrectly checked, some privileged meta information such as queue names and configuration details are disclosed but the impact is limited as not all information is accessible and there is no affect to integrity.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Vulnerability Title
AMQ 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat AMQ Broker是美国红帽（Red Hat）公司的一个纯 Java 多协议消息代理。它建立在高效的异步核心之上，具有用于消息持久性的快速本机日志和用于高可用性的无共享状态复制选项。 AMQ Broker 存在访问控制错误漏洞，该漏洞源于对没有角色集的用户的访问限制不当。 远程特权用户可以绕过实施的安全限制并获得对管理控制台中的未授权访问。该漏洞允许远程用户获得对其他受限功能的未授权访问。
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
- AMQ Broker Fixed in amq-7.9.0 -

II. Public POCs for CVE-2021-3763

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III. Intelligence Information for CVE-2021-3763

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Vendor Advisories for CVE-2021-3763 (2)

Other References for CVE-2021-3763 (1)

Same Patch Batch · n/a · 2022-08-23 · 54 CVEs total

CVE-2022-24381 7.5 HIGH Denial of Service (DoS)
CVE-2022-25888 7.5 HIGH Denial of Service (DoS)
CVE-2022-25761 7.5 HIGH Denial of Service (DoS)
CVE-2022-24298 7.5 HIGH Denial of Service (DoS)
CVE-2022-21208 7.5 HIGH Denial of Service (DoS)
CVE-2022-25231 7.5 HIGH Denial of Service (DoS)
CVE-2022-25304 7.5 HIGH Denial of Service (DoS)
CVE-2022-25302 7.5 HIGH Denial of Service (DoS)
CVE-2022-37428 6.5 MEDIUM PowerDNS Recursor 安全漏洞
CVE-2021-3839 DPDK 缓冲区错误漏洞
CVE-2021-3670 Samba ldb 安全漏洞
CVE-2022-35115 IceWarp WebClient SQL注入漏洞
CVE-2020-35509 Red Hat Keycloak 信任管理问题漏洞
CVE-2021-3827 Red Hat Keycloak 授权问题漏洞
CVE-2022-37111 BlueCMS SQL注入漏洞
CVE-2022-37112 BlueCMS SQL注入漏洞
CVE-2022-37113 BlueCMS SQL注入漏洞
CVE-2022-37223 jfinal cms SQL注入漏洞
CVE-2022-37199 jfinal cms SQL注入漏洞
CVE-2022-36261 taoCMS 路径遍历漏洞

Showing top 20 of 54 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: AMQ Broker
Same vendor: n/a
Same weakness: CWE-863

V. Comments for CVE-2021-3763

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