CVE-2026-66787: Active Debug Code

A flaw was found in the lighthouse component of Red Hat Advanced Cluster Management for Kubernetes. This vulnerability stems from insufficient validation of advertised IP addresses within EndpointSlice objects. A compromised spoke cluster can exploit this by creating EndpointSlices with...

Virtuozzo Infrastructure 7.4 Hotfix 2 (7.4.0-80)

This update provides stability and security fixes. Vulnerability id: VSTOR-140619 A security fix for CVE-2026-64531. Vulnerability id: VSTOR-140678 A security fix for CVE-2026-64561. Vulnerability id: VSTOR-87519 Storage version bumping could remain disabled until the end of a cluster update,...

CVE-2026-76353

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could submit a crafted knowledge bundle delta to delete arbitrary files accessible to Splunk Enterprise on a cluster manager. This could affect system integrity and...

CVE-2026-76354

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could affect system integrity and availability by sending a crafted Representational State Transfer REST API request that deletes or temporarily overwrites files...

CVE-2026-76353

CVE-2026-76353 is a path traversal vulnerability in Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14 . The root cause is that knowledge bundle delta processing does not restrict removal paths to the staging directory, and the endpoint does not enforce the expected authorization...

CVE-2026-76347 Server-Side Request Forgery (SSRF) through the Report Notifications REST API in Splunk Secure Gateway

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, and Splunk Secure Gateway versions below 3.10.9, 3.9.23, and 3.8.70, a user who does not hold the "admin" or "power" Splunk roles could use Server-Side Request Forgery SSRF in report notifications to send system-authenticated...

CVE-2026-76348 Missing Authorization in Search Head Cluster Member Controls in Splunk Enterprise

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who holds a Splunk role that contains the high-privilege listsearchheadclustering capability could send a read request to Search Head Cluster member control endpoints and change cluster state, which could allow for a...

CVE-2026-76348

CVE-2026-76348 affects Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14 . The vulnerability resides in Search Head Cluster member control endpoints , which do not require a state-changing HTTP request type before applying read-only authorization. A user holding the high-privile...

CVE-2026-76827

A flaw was found in search-indexer. This vulnerability allows a registered and authenticated managed cluster to tamper with or delete another cluster's indexed search data. This is possible because the delta-sync write paths in search-indexer do not properly restrict UPDATE/DELETE operations to...

EUVD-2026-63091

A flaw was found in search-indexer. This vulnerability allows a registered and authenticated managed cluster to tamper with or delete another cluster's indexed search data. This is possible because the delta-sync write paths in search-indexer do not properly restrict UPDATE/DELETE operations to...

CVE-2026-76827 Search-indexer: search-indexer: update/delete operations not scoped to caller's cluster (cross-tenant data tampering)

A flaw was found in search-indexer. This vulnerability allows a registered and authenticated managed cluster to tamper with or delete another cluster's indexed search data. This is possible because the delta-sync write paths in search-indexer do not properly restrict UPDATE/DELETE operations to...

CVE-2026-76827

A flaw was found in search-indexer. This vulnerability allows a registered and authenticated managed cluster to tamper with or delete another cluster's indexed search data. This is possible because the delta-sync write paths in search-indexer do not properly restrict UPDATE/DELETE operations to...

CVE-2026-70496

A flaw was found in search-v2-operator. The operator's ClusterRole has permissions equivalent to a cluster administrator, allowing it to impersonate other entities, write Role-Based Access Control RBAC configurations, approve Certificate Signing Requests CSRs, and manage ManifestWork. This grants...

CVE-2026-66794

A flaw was found in the cluster-proxy-addon component of Multicluster Engine for Kubernetes. This vulnerability allows an unauthenticated attacker, who can access the user-facing route, to bypass authentication and authorization checks. By manipulating URL path segments, the attacker can proxy...

CVE-2026-70496 Search-v2-operator: search-v2-operator: operator clusterrole is cluster-admin equivalent via impersonate, rbac write, csr approve, and manifestwork

A flaw was found in search-v2-operator. The operator's ClusterRole has permissions equivalent to a cluster administrator, allowing it to impersonate other entities, write Role-Based Access Control RBAC configurations, approve Certificate Signing Requests CSRs, and manage ManifestWork. This grants...

CVE-2026-70496

The search-v2-operator ClusterRole grants cluster-admin-equivalent privileges (impersonation, RBAC write, CSR approval, ManifestWork management), enabling privilege escalation. No exploitation details or patch versions are provided in the documents; monitor Red Hat advisories for remediation guid...

CVE-2026-70496 Search-v2-operator: search-v2-operator: operator clusterrole is cluster-admin equivalent via impersonate, rbac write, csr approve, and manifestwork

A flaw was found in search-v2-operator. The operator's ClusterRole has permissions equivalent to a cluster administrator, allowing it to impersonate other entities, write Role-Based Access Control RBAC configurations, approve Certificate Signing Requests CSRs, and manage ManifestWork. This grants...

EUVD-2026-62678

A flaw was found in search-v2-operator. The operator's ClusterRole has permissions equivalent to a cluster administrator, allowing it to impersonate other entities, write Role-Based Access Control RBAC configurations, approve Certificate Signing Requests CSRs, and manage ManifestWork. This grants...

CVE-2026-70496

A flaw was found in search-v2-operator. The operator's ClusterRole has permissions equivalent to a cluster administrator, allowing it to impersonate other entities, write Role-Based Access Control RBAC configurations, approve Certificate Signing Requests CSRs, and manage ManifestWork. This grants...

EUVD-2026-62669

A flaw was found in volsync-addon-controller. This vulnerability allows an attacker to inject malicious YAML Yet Another Markup Language code into the OpenShift Lifecycle Manager OLM Subscription resource. This is due to improper escaping of annotation values when they are rendered into YAML...