mysql: Group Replication Plugin unspecified vulnerability (CPU Jul 2026)

Oracle CPU describes the issue as following: Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL component: Server: Group Replication Plugin. Supported versions that are affected are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1; MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10 and...

mysql: Group Replication GCS unspecified vulnerability (CPU Jul 2026)

Oracle CPU describes the issue as following: Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL component: Server: Group Replication GCS. Supported versions that are affected are MySQL Server: 8.4.0-8.4.10, 9.7.0-9.7.1; MySQL Cluster: 8.0.0-8.0.47, 8.4.0-8.4.10 and...

PYSEC-2026-3685 mcp-server-kubernetes argument injection can expose Kubernetes cluster credentials

MCP Server Kubernetes before 3.9.0 contains an argument injection vulnerability in structured tools kubectlget, kubectldescribe, kubectldelete that allows attackers to bypass the assertNoDangerousFlags security check by supplying resourceType and name parameters with leading dashes. Attackers can...

mcp-server-kubernetes argument injection can expose Kubernetes cluster credentials

MCP Server Kubernetes before 3.9.0 contains an argument injection vulnerability in structured tools kubectlget, kubectldescribe, kubectldelete that allows attackers to bypass the assertNoDangerousFlags security check by supplying resourceType and name parameters with leading dashes. Attackers can...

vulnerabilities in Oracle MySQL

Oracle has identified vulnerabilities in Oracle MySQL Cluster and Oracle MySQL Connector/ODBC. Versions of Oracle MySQL Cluster from 8.0.0 to 8.0.48, 8.4.0 to 8.4.11, and 9.7.0 to 9.7.2 contain vulnerabilities that allow unauthorized external attackers to cause denial of service through network...

BIT-ELASTICSEARCH-2026-72678 Memory Allocation with Excessive Size Value in Elasticsearch Leading to Denial of Service

Elasticsearch does not validate a size value taken from a user-supplied input before that value is used to reserve memory for an internal data structure. An authenticated user holding only read privileges can submit a single small crafted request to a product API endpoint that causes the node to...

PT-2026-78505

Name of the Vulnerable Software and Affected Versions Wazuh versions 3.9.0 through 4.14.4 Wazuh versions 5.0.0-beta1 and earlier Description The cluster protocol in framework/wazuh/core/cluster/common.py allows an authenticated cluster node to cause memory exhaustion on the master node. The recei...

PT-2026-78780

Name of the Vulnerable Software and Affected Versions Splunk Enterprise versions prior to 10.4.2 Splunk Enterprise versions prior to 10.2.6 Splunk Enterprise versions prior to 10.0.9 Splunk Enterprise versions prior to 9.4.14 Description A user without admin or power roles can delete arbitrary...

CVE-2026-76347: Server-Side Request Forgery (SSRF)

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...

Oracle MySQL Cluster 8.4.x < 8.4.12 (August 2026 CSPU)

The versions of MySQL Cluster installed on the remote host are affected by a vulnerability as referenced in the August 2026 CSPU advisory. - Vulnerability in the MySQL Cluster product of Oracle MySQL component: Cluster: General. Supported versions that are affected are 8.0.0-8.0.48, 8.4.0-8.4.11...

Oracle MySQL Cluster 8.0.x < 8.0.49 (August 2026 CSPU)

The versions of MySQL Cluster installed on the remote host are affected by a vulnerability as referenced in the August 2026 CSPU advisory. - Vulnerability in the MySQL Cluster product of Oracle MySQL component: Cluster: General. Supported versions that are affected are 8.0.0-8.0.48, 8.4.0-8.4.11...

CVE-2026-71470: Improper Control of Dynamically-Managed Code Resources

A flaw was found in the search-v2-operator. This vulnerability allows a privileged user, specifically a Custom Resource CR editor, to manipulate Search CR fields such as imageOverride, arguments, and environment variables without proper validation. By exploiting this, an attacker can mount...

CVE-2026-14514: Allocation of Resources Without Limits or Throttling

IBM Reliable Scalable Cluster Technology RSCT 3.0 could allow a remote attacker to cause a denial of service by sending a specially crafted request due improper input validation...

CVE-2026-48024: Improper Limitation of a Pathname to a Restricted Directory

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.0.0 until 4.14.6 and 5.0.0-beta3, cluster.unmergeinfo in framework/wazuh/core/cluster/cluster.py constructs paths from peer-controlled mergetype and name values in a merged synchronization archive...

CVE-2026-76345: Improper Access Control

In Splunk Enterprise versions below 10.4.2, a user with a high-privilege Splunk role that can manage search head clustering could use the search head cluster member bundle Representational State Transfer REST API to write files to locations that the user account running Splunk Enterprise can writ...

CVE-2026-76348: Missing Authorization

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...

PT-2026-78772

Name of the Vulnerable Software and Affected Versions Splunk Enterprise versions 10.4 through 10.4.1 Description A user with a high-privilege role capable of managing search head clustering can exploit the search head cluster member bundle REST API to write files to locations accessible by the...

PT-2026-78775

Name of the Vulnerable Software and Affected Versions Splunk Enterprise versions prior to 10.4.2 Splunk Enterprise versions prior to 10.2.6 Splunk Enterprise versions prior to 10.0.9 Splunk Enterprise versions prior to 9.4.14 Description A user with a role containing the high-privilege list searc...

CVE-2026-46343: Improper Limitation of a Pathname to a Restricted Directory

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.0.0 until 4.14.6 and 5.0.0-beta2, WazuhCommon.endreceivingfile in framework/wazuh/core/cluster/common.py allows a cluster-authenticated node to delete files outside WAZUHPATH. A syniwme request wi...

CVE-2026-44253: Memory Allocation with Excessive Size Value

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 3.9.0 until 4.14.5 and 5.0.0-beta2, the Wazuh cluster protocol in framework/wazuh/core/cluster/common.py allows an authenticated cluster node to exhaust memory on the master. The receivestr method...