🚨 CVE-2026-102406
Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana could lead to cross-tenant data interception. In this context, "tenant" refers to a user or team sharing the same Kibana deployment, not a separate Elastic Cloud organization or customer. Kibana's Fleet package installation process allowed a user holding delegated Fleet package-management privileges, without direct Elasticsearch administrative privileges, to claim a data stream identifier already in use by another tenant. Because ownership of that identifier was not verified before Fleet applied the uploaded package's generated index and ingest-pipeline settings to already-existing infrastructure, an attacker could redirect an existing tenant's data stream through infrastructure under their control. This exposed the affected tenant's subsequently ingested data to unauthorized disclosure and modification, and prevented that data from reaching its intended destination. Interception could continue even after the malicious package was removed, requiring separate remediation of the affected infrastructure.
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Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana could lead to cross-tenant data interception. In this context, "tenant" refers to a user or team sharing the same Kibana deployment, not a separate Elastic Cloud organization or customer. Kibana's Fleet package installation process allowed a user holding delegated Fleet package-management privileges, without direct Elasticsearch administrative privileges, to claim a data stream identifier already in use by another tenant. Because ownership of that identifier was not verified before Fleet applied the uploaded package's generated index and ingest-pipeline settings to already-existing infrastructure, an attacker could redirect an existing tenant's data stream through infrastructure under their control. This exposed the affected tenant's subsequently ingested data to unauthorized disclosure and modification, and prevented that data from reaching its intended destination. Interception could continue even after the malicious package was removed, requiring separate remediation of the affected infrastructure.
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Kibana 8.19.22, 9.4.7, 9.5.4 Security Update (ESA-2026-187)
Authorization Bypass Through User-Controlled Key in Kibana Leading to Cross-Tenant Data Interception Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana could lead to cross-tenant data interception. In this context, "tenant" refers to a…
🚨 CVE-2026-103007
Incorrect Authorization (CWE-863) in Elasticsearch can lead to Privilege Escalation via a delegated administrative privilege whose scope is not fully enforced during authorization checks. Elasticsearch contains an incorrect authorization weakness in a configurable, non-default privilege that lets an administrator delegate limited role-management capability to another user, scoped to specific indices. The authorization check that enforces this scoping does not correctly account for a role-definition setting that can expand the matched index set. A user holding this delegated privilege with a broadly-scoped index pattern can exploit this inconsistency by updating their own assigned role to gain access to indices that should remain restricted, including internal security data. This can enable further escalation up to full administrative control of the cluster.
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Incorrect Authorization (CWE-863) in Elasticsearch can lead to Privilege Escalation via a delegated administrative privilege whose scope is not fully enforced during authorization checks. Elasticsearch contains an incorrect authorization weakness in a configurable, non-default privilege that lets an administrator delegate limited role-management capability to another user, scoped to specific indices. The authorization check that enforces this scoping does not correctly account for a role-definition setting that can expand the matched index set. A user holding this delegated privilege with a broadly-scoped index pattern can exploit this inconsistency by updating their own assigned role to gain access to indices that should remain restricted, including internal security data. This can enable further escalation up to full administrative control of the cluster.
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Elasticsearch 8.19.22, 9.4.7, 9.5.4 Security Update (ESA-2026-197)
Incorrect Authorization in Elasticsearch Leading to Privilege Escalation Incorrect Authorization (CWE-863) in Elasticsearch can lead to Privilege Escalation via a delegated administrative privilege whose scope is not fully enforced during authorization checks.…
🚨 CVE-2026-76742
Authentication bypass vulnerabilities exist in the web management interface of AOS-S. Successful exploitation could allow an unauthenticated remote attacker to gain unauthorized access to the affected system.
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Authentication bypass vulnerabilities exist in the web management interface of AOS-S. Successful exploitation could allow an unauthenticated remote attacker to gain unauthorized access to the affected system.
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🚨 CVE-2026-76743
A vulnerability have been identified in the management interface of AOS-S that could potentially allow an unauthenticated remote attacker to circumvent existing authentication controls if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to gain unauthorized access to the affected system.
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A vulnerability have been identified in the management interface of AOS-S that could potentially allow an unauthenticated remote attacker to circumvent existing authentication controls if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to gain unauthorized access to the affected system.
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🚨 CVE-2026-76744
Buffer overflow vulnerabilities exist in the affected interface of AOS-S. Successful exploitation could allow an unauthenticated remote attacker to execute arbitrary code.
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Buffer overflow vulnerabilities exist in the affected interface of AOS-S. Successful exploitation could allow an unauthenticated remote attacker to execute arbitrary code.
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🚨 CVE-2026-76745
Memory corruption vulnerabilities exist in AOS-S that are reachable by an unauthenticated adjacent attacker. Successful exploitation could allow an attacker to execute arbitrary code.
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Memory corruption vulnerabilities exist in AOS-S that are reachable by an unauthenticated adjacent attacker. Successful exploitation could allow an attacker to execute arbitrary code.
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🚨 CVE-2026-76748
A privilege escalation vulnerability exists in the API of AOS-S. Successful exploitation could allow an authenticated read-only user to escalate their privileges and gain administrative access to the affected system.
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A privilege escalation vulnerability exists in the API of AOS-S. Successful exploitation could allow an authenticated read-only user to escalate their privileges and gain administrative access to the affected system.
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🚨 CVE-2026-76750
Deserialization of untrusted data vulnerabilities exist in the web interface of HPE Networking ClearPass Policy Manager. Successful exploitation could allow an unauthenticated remote attacker to execute arbitrary code on the affected system.
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Deserialization of untrusted data vulnerabilities exist in the web interface of HPE Networking ClearPass Policy Manager. Successful exploitation could allow an unauthenticated remote attacker to execute arbitrary code on the affected system.
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🚨 CVE-2026-76751
A missing integrity verification vulnerability exists in the OnGuard agent of ClearPass Policy Manager. Successful exploitation could allow an unauthenticated, remote attacker to execute arbitrary code on the affected endpoint with the elevated privileges of the agent.
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A missing integrity verification vulnerability exists in the OnGuard agent of ClearPass Policy Manager. Successful exploitation could allow an unauthenticated, remote attacker to execute arbitrary code on the affected endpoint with the elevated privileges of the agent.
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🚨 CVE-2026-76752
Authentication bypass vulnerabilities exist in the web-based management and API interfaces of HPE Networking ClearPass Policy Manager. Successful exploitation could allow an unauthenticated remote attacker to circumvent existing authentication controls and gain administrative access to the affected system.
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Authentication bypass vulnerabilities exist in the web-based management and API interfaces of HPE Networking ClearPass Policy Manager. Successful exploitation could allow an unauthenticated remote attacker to circumvent existing authentication controls and gain administrative access to the affected system.
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🚨 CVE-2026-76753
A format string vulnerability in an affected service interface of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote attacker to corrupt process memory. Successful exploitation could allow an attacker to execute arbitrary code.
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A format string vulnerability in an affected service interface of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote attacker to corrupt process memory. Successful exploitation could allow an attacker to execute arbitrary code.
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🚨 CVE-2026-76754
A vulnerability in an affected interface of ClearPass Policy Manager could allow an unauthenticated remote attacker to conduct SQL injection attacks against the ClearPass Policy Manager instance. Successful exploitation could allow an attacker to run arbitrary database commands.
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A vulnerability in an affected interface of ClearPass Policy Manager could allow an unauthenticated remote attacker to conduct SQL injection attacks against the ClearPass Policy Manager instance. Successful exploitation could allow an attacker to run arbitrary database commands.
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🚨 CVE-2026-79794
A SQL injection vulnerability in the web-based management interface of ClearPass Policy Manager could allow an authenticated remote attacker to conduct SQL injection attacks against the ClearPass Policy Manager instance. Successful exploitation could allow an attacker to run arbitrary database commands.
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A SQL injection vulnerability in the web-based management interface of ClearPass Policy Manager could allow an authenticated remote attacker to conduct SQL injection attacks against the ClearPass Policy Manager instance. Successful exploitation could allow an attacker to run arbitrary database commands.
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🚨 CVE-2026-79796
Vulnerabilities have been identified in the affected interface of ClearPass Policy Manager that could potentially allow an unauthenticated remote attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain unauthorized access to the affected system.
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Vulnerabilities have been identified in the affected interface of ClearPass Policy Manager that could potentially allow an unauthenticated remote attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain unauthorized access to the affected system.
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🚨 CVE-2026-79797
An improper access control vulnerability exists in the Android client application for HPE Networking ClearPass Policy Manager, where application functionality may be invoked by untrusted sources. Successful exploitation could allow an unauthenticated remote attacker, with user interaction, to obtain sensitive information from the affected user.
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An improper access control vulnerability exists in the Android client application for HPE Networking ClearPass Policy Manager, where application functionality may be invoked by untrusted sources. Successful exploitation could allow an unauthenticated remote attacker, with user interaction, to obtain sensitive information from the affected user.
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🚨 CVE-2026-79798
SQL injection vulnerabilities in the web-based management interface of ClearPass Policy Manager could allow a low-privileged authenticated remote attacker to conduct SQL injection attacks against the ClearPass Policy Manager instance. Successful exploitation could allow an attacker to run arbitrary database commands.
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SQL injection vulnerabilities in the web-based management interface of ClearPass Policy Manager could allow a low-privileged authenticated remote attacker to conduct SQL injection attacks against the ClearPass Policy Manager instance. Successful exploitation could allow an attacker to run arbitrary database commands.
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🚨 CVE-2026-79800
An authenticated path traversal vulnerability exists in the command line interface of ClearPass Policy Manager. Successful exploitation could allow a low-privileged authenticated remote attacker to execute arbitrary code with elevated privileges on the underlying operating system.
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An authenticated path traversal vulnerability exists in the command line interface of ClearPass Policy Manager. Successful exploitation could allow a low-privileged authenticated remote attacker to execute arbitrary code with elevated privileges on the underlying operating system.
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🚨 CVE-2026-79801
A missing integrity verification vulnerability in the client agent software of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote attacker to introduce untrusted code. Successful exploitation could allow an attacker to execute arbitrary code on the affected client system.
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A missing integrity verification vulnerability in the client agent software of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote attacker to introduce untrusted code. Successful exploitation could allow an attacker to execute arbitrary code on the affected client system.
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🚨 CVE-2026-79802
A command injection vulnerability exists in the client software of ClearPass Policy Manager. Successful exploitation could allow an attacker who is able to supply crafted input to the affected software to execute arbitrary commands with elevated privileges on the affected host.
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A command injection vulnerability exists in the client software of ClearPass Policy Manager. Successful exploitation could allow an attacker who is able to supply crafted input to the affected software to execute arbitrary commands with elevated privileges on the affected host.
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🚨 CVE-2026-79805
An authenticated path traversal vulnerability exists in ClearPass Policy Manager. Successful exploitation could allow an attacker to read and modify certain files on the underlying operating system.
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An authenticated path traversal vulnerability exists in ClearPass Policy Manager. Successful exploitation could allow an attacker to read and modify certain files on the underlying operating system.
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🚨 CVE-2026-79806
A privilege escalation vulnerability in the ClearPass Policy Manager OnGuard Linux agent could allow malicious users on a Linux instance to elevate their user privileges. A successful exploit allows a malicious user to escalate to root privileges on the affected Linux client.
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A privilege escalation vulnerability in the ClearPass Policy Manager OnGuard Linux agent could allow malicious users on a Linux instance to elevate their user privileges. A successful exploit allows a malicious user to escalate to root privileges on the affected Linux client.
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