CVE-2026-84179— Apache Storm Nimbus 信息泄露漏洞
一分钟漏洞结论
影响对象
Apache Software Foundation Apache Storm Nimbus
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
Apache Storm Nimbus是美国Apache基金会开源的一个负责分布式实时计算集群任务调度与状态监控的主控服务。 Apache Storm Nimbus 3.0.0版本至3.1.0之前版本和Apache Storm UI 3.0.0版本至3.1.0之前版本存在安全漏洞，该漏洞源于getTopologyPageInfo将Nimbus守护进程配置与拓扑自身配置合并后，在TopologyPageInfo的topology_conf字段中返回未脱敏结果，Storm UI又将该值原样复制到GET /ap
影响版本矩阵 2
| 厂商 | 产品 | 版本范围 | 状态 |
|---|---|---|---|
| Apache Software Foundation | Apache Storm Nimbus | 3.0.0< 3.1.0 |
affected |
| Apache Software Foundation | Apache Storm UI | 3.0.0< 3.1.0 |
affected |
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一、 漏洞 CVE-2026-84179 基础信息
漏洞信息
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Vulnerability Title
Apache Storm Nimbus, Apache Storm UI: Disclosure of Unredacted Merged Daemon Configuration via the Topology Page
来源: CVE Program / CVE List V5
Vulnerability Description
Description
getTopologyPageInfo merged the Nimbus daemon configuration with the topology's own configuration and returned the result without redaction in the topology_conf field of TopologyPageInfo. The Storm UI copied that value verbatim into the configuration field of GET /api/v1/topology/{id} and of the corresponding metrics endpoint.
Where the cluster is configured with them, the merged map includes storm.zookeeper.auth.payload, which Storm's own documentation directs operators to keep in storm-cluster-auth.yaml under permissions that deny access from workers, together with the keystore and truststore passwords for the Thrift, Netty and ZooKeeper TLS configuration, and any plugin key whose name denotes a secret.
getTopologyPageInfo is a topology read-only operation. Under SimpleACLAuthorizer a principal listed in topology.readonly.users or topology.readonly.groups could therefore read daemon credentials that the dedicated cluster configuration API, getNimbusConf, redacts and that is gated on nimbus.users instead. The sibling operations that exist to serve configuration were masked; the topology page, which merges in strictly more daemon state, was not.
Mitigation
Upgrade to 3.1.0, where credential-bearing values are masked before any configuration is served over the Nimbus API.
Users who cannot upgrade immediately should remove any principal that is not trusted with cluster credentials from topology.readonly.users, topology.readonly.groups, topology.users and topology.groups, and should rotate the ZooKeeper authentication payload and any TLS keystore or truststore passwords that were reachable through the topology page.
Credit
Wanxin Yin (yaklang.io) reported this issue to the Apache Security Team.
来源: CVE Program / CVE List V5
CVSS Information
N/A
来源: CVE Program / CVE List V5
Vulnerability Type
不充分的凭证保护机制
来源: CVE Program / CVE List V5
Vulnerability Title
Apache Storm Nimbus 信息泄露漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Apache Storm Nimbus是美国Apache基金会开源的一个负责分布式实时计算集群任务调度与状态监控的主控服务。 Apache Storm Nimbus 3.0.0版本至3.1.0之前版本和Apache Storm UI 3.0.0版本至3.1.0之前版本存在安全漏洞，该漏洞源于getTopologyPageInfo将Nimbus守护进程配置与拓扑自身配置合并后，在TopologyPageInfo的topology_conf字段中返回未脱敏结果，Storm UI又将该值原样复制到GET /ap
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| Apache Software Foundation | Apache Storm Nimbus | 3.0.0 ~ 3.1.0 | - |
|
| Apache Software Foundation | Apache Storm UI | 3.0.0 ~ 3.1.0 | - |
|
二、漏洞 CVE-2026-84179 的公开POC
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|---|
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CVE-2026-84179 邮件列表归档 (1)
同批安全公告 · Apache Software Foundation · 2026-09-14 · 共 39 条
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| CVE-2026-77147 | Apache Syncope 代码注入漏洞 | |
| CVE-2026-77181 | Apache Syncope 授权问题漏洞 | |
| CVE-2026-77883 | Apache Syncope 信息泄露漏洞 | |
| CVE-2026-78318 | Apache Syncope 跨站脚本漏洞 | |
| CVE-2026-73470 | Apache Syncope 权限许可和访问控制问题漏洞 | |
| CVE-2026-78336 | Apache Syncope 信息泄露漏洞 | |
| CVE-2026-82232 | Apache Syncope SQL注入漏洞 | |
| CVE-2026-86460 | Apache Syncope SQL注入漏洞 | |
| CVE-2026-87779 | Apache Syncope 日志信息泄露漏洞 | |
| CVE-2026-87785 | Apache Syncope 授权问题漏洞 | |
| CVE-2026-87802 | Apache Syncope 加密问题漏洞 | |
| CVE-2026-68570 | Apache Doris 授权问题漏洞 | |
| CVE-2026-72524 | Apache Doris 授权问题漏洞 |
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