CVE-2021-26118— Flaw in ActiveMQ Artemis OpenWire support
Quick assessment
Affected
Apache Software Foundation Apache ActiveMQ Artemis
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.
Apache ActiveMQ是美国阿帕奇（Apache）基金会的一套开源的消息中间件，它支持Java消息服务、集群、Spring Framework等。 Apache ActiveMQ Artemis 2.15.0 存在安全漏洞，该漏洞源于协议头部创建咨询消息绕过了整个会话的基于策略的访问控制。
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I. Basic Information for CVE-2021-26118
Vulnerability Information
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Vulnerability Title
Flaw in ActiveMQ Artemis OpenWire support
Source: CVE Program / CVE List V5
Vulnerability Description
While investigating ARTEMIS-2964 it was found that the creation of advisory messages in the OpenWire protocol head of Apache ActiveMQ Artemis 2.15.0 bypassed policy based access control for the entire session. Production of advisory messages was not subject to access control in error.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Apache ActiveMQ 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache ActiveMQ是美国阿帕奇（Apache）基金会的一套开源的消息中间件，它支持Java消息服务、集群、Spring Framework等。 Apache ActiveMQ Artemis 2.15.0 存在安全漏洞，该漏洞源于协议头部创建咨询消息绕过了整个会话的基于策略的访问控制。
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 |
|---|---|---|---|---|
| Apache Software Foundation | Apache ActiveMQ Artemis | unspecified ~ 2.16.0 | - |
|
II. Public POCs for CVE-2021-26118
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2021-26118 (1)
-
https://security.netapp.com/advisory/ntap-20210827-0002/ x_refsource_CONFIRM
Mailing List Discussions for CVE-2021-26118 (2)
-
https://lists.apache.org/thread.html/rafd5d7cf303772a0118865262946586921a65ebd98fc24f56c812574%40%3Cannounce.apache.org%3E mailing-list x_refsource_MLIST
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V. Comments for CVE-2021-26118
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