316 matches found
Nimbus Vestige
Nimbus Vestige NV A forensic reconstruction engine for cloud and identity incident response. Given fragmented cloud, SaaS, and identity telemetry — control-plane logs, sign-in events, token and consent activity — NV reconstructs how an intrusion most likely moved across accounts and services,...
CVE-2026-82432
Description Nimbus validated topology.blobstore.map against the calling subject at submission time only. The rebalance operation accepts configuration overrides and stripped a small set of keys from them, but never re-ran that validation, so a caller authorised to rebalance a topology could...
CVE-2026-82426
Description Nimbus accepted the uploadedJarLocation argument of submitTopology / submitTopologyWithOpts as a server-side path and opened it directly, without checking that it referred to a file the caller had actually uploaded. The intended flow is that a client first calls beginFileUpload, which...
CVE-2026-84179
Description getTopologyPageInfo merged the Nimbus daemon configuration with the topology's own configuration and returned the result without redaction in the topologyconf field of TopologyPageInfo. The Storm UI copied that value verbatim into the configuration field of GET /api/v1/topology/id and...
CVE-2026-82441
Description A submitted topology carries two lists of blobstore keys, dependencyjars and dependencyartifacts, which the client fills in after uploading the corresponding blobs. Nimbus performed no validation of their contents on the submission path, yet acts on them in two places. During cleanup ...
EUVD-2026-77525
Description SimpleACLAuthorizer evaluated the user-level command set by returning early when nimbus.users was empty, before nimbus.groups was considered. An operator who restricted cluster access by group alone, leaving nimbus.users unset, therefore received no restriction at all: every...
CVE-2026-82433
Apache Storm Nimbus and UI components are affected by a credential disclosure vulnerability. The getNimbusConf function returned the full daemon configuration without masking sensitive values after only a user-level authorization check. The UI endpoint /api/v1/cluster/configuration compounded the...
EUVD-2026-77524
Description getNimbusConf returned the complete daemon configuration without redaction after only a user-level authorization check. Where the cluster is configured with them, that response includes storm.zookeeper.auth.payload and the keystore and truststore passwords for the Thrift, Netty and...
CVE-2026-82432 Apache Storm Nimbus: Blobstore Authorization Bypass via Rebalance Configuration Overrides
Description Nimbus validated topology.blobstore.map against the calling subject at submission time only. The rebalance operation accepts configuration overrides and stripped a small set of keys from them, but never re-ran that validation, so a caller authorised to rebalance a topology could...
CVE-2026-82432
Apache Storm Nimbus contains an authorization bypass in its blobstore handling. The topology.blobstore.map field was validated against the calling subject only at topology submission time; the rebalance operation accepted configuration overrides but never re-ran that validation. A caller authoris...
EUVD-2026-77523
Description Nimbus validated topology.blobstore.map against the calling subject at submission time only. The rebalance operation accepts configuration overrides and stripped a small set of keys from them, but never re-ran that validation, so a caller authorised to rebalance a topology could...
CVE-2026-82434
Apache Storm Nimbus and the submission client disclose the storm.zookeeper.topology.auth.payload credential to callers holding only read-only topology permissions, and also write it to logs at INFO (client) and DEBUG (SASL handlers). The credential is not read-only : it carries write-capable ACLs...
EUVD-2026-77515
Description Nimbus accepted the uploadedJarLocation argument of submitTopology / submitTopologyWithOpts as a server-side path and opened it directly, without checking that it referred to a file the caller had actually uploaded. The intended flow is that a client first calls beginFileUpload, which...
CVE-2026-82426
Apache Storm 's Nimbus component allowed an arbitrary file read via the uploadedJarLocation argument in submitTopology/submitTopologyWithOpts. The path was opened server-side without verifying it referred to a file the caller had uploaded, since the uploaders map was never consulted at submit tim...
CVE-2026-82426 Apache Storm Nimbus: Arbitrary File Read on Nimbus via Unvalidated Uploaded Jar Location
Description Nimbus accepted the uploadedJarLocation argument of submitTopology / submitTopologyWithOpts as a server-side path and opened it directly, without checking that it referred to a file the caller had actually uploaded. The intended flow is that a client first calls beginFileUpload, which...
CVE-2026-82441
Apache Storm Nimbus accepts unvalidated dependency_jars and dependency_artifacts key lists from topology submissions, leading to two distinct issues. First, during topology cleanup Nimbus deletes the listed keys under its own subject (bypassing the blobstore ACL check), so a submitter can delete ...
EUVD-2026-77486
Description A submitted topology carries two lists of blobstore keys, dependencyjars and dependencyartifacts, which the client fills in after uploading the corresponding blobs. Nimbus performed no validation of their contents on the submission path, yet acts on them in two places. During cleanup ...
CVE-2026-82441 Apache Storm Nimbus: Cross-Tenant Blob Deletion and Cluster Denial of Service via Unvalidated Topology Dependency Keys
Description A submitted topology carries two lists of blobstore keys, dependencyjars and dependencyartifacts, which the client fills in after uploading the corresponding blobs. Nimbus performed no validation of their contents on the submission path, yet acts on them in two places. During cleanup ...
EUVD-2026-77482
Description getTopologyPageInfo merged the Nimbus daemon configuration with the topology's own configuration and returned the result without redaction in the topologyconf field of TopologyPageInfo. The Storm UI copied that value verbatim into the configuration field of GET /api/v1/topology/id and...
CVE-2026-84179 Apache Storm Nimbus, Apache Storm UI: Disclosure of Unredacted Merged Daemon Configuration via the Topology Page
Description getTopologyPageInfo merged the Nimbus daemon configuration with the topology's own configuration and returned the result without redaction in the topologyconf field of TopologyPageInfo. The Storm UI copied that value verbatim into the configuration field of GET /api/v1/topology/id and...