HPE Aruba Networking ClearPass (NAC) Vulnerabilities & Security Advisories
48 advisories tracked · HPE Aruba Networking Security Advisories (PSIRT) via NVD · 0 listed in the CISA Known Exploited Vulnerabilities catalog
Every row below is a published HPE Aruba Networking advisory that VulniPulse classified as ClearPass (NAC), with the CVEs, affected and fixed releases and exploitation status the vendor stated. Severity mix: 10 critical, 19 high, 19 medium.
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HPE Aruba Networking Security Advisories (PSIRT) via NVD
Aruba's PSIRT bulletin portal (arubanetworks.com) is a JavaScript app with no stable public feed, so VulniPulse ingests Aruba's CVEs from NVD. Aruba publishes under the shared HPE CNA (security-alert@hpe.com), which also covers non-networking HPE products — so this feed is filtered to the full HPE Aruba Networking portfolio: ClearPass, AOS-8 mobility controllers, AOS-10 gateways and APs, Instant APs, AOS-CX and legacy AOS-Switch, Aruba Central, Fabric Composer and EdgeConnect/Silver Peak SD-WAN. Each entry links back to the official Aruba/HPE advisory when NVD carries the reference.
Latest Aruba ClearPass (NAC) advisories
Medium [CVE-2026-79818] ClearPass Policy Manager: vulnerability in an API interface of ClearPass Policy Manager could allow an unauthenticated remote attacker to circumvent existing authentication controls
A vulnerability in an API interface of ClearPass Policy Manager could allow an unauthenticated remote attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to obtain sensitive information from the affected system. Affected product named by the advisory: ClearPass Policy Manager (CPPM).
Medium [CVE-2026-79817] ClearPass Policy Manager: sensitive information disclosure vulnerability exists in the client software of HPE Networking ClearPass Policy Manager
A sensitive information disclosure vulnerability exists in the client software of HPE Networking ClearPass Policy Manager. Successful exploitation could allow an attacker with local access to the affected system to obtain sensitive information. Affected product named by the advisory: ClearPass Policy Manager (CPPM).
Medium [CVE-2026-79816] ClearPass Policy Manager: vulnerability in a client interface of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote attacker to conduct a DOM-based cross-site scripting (XSS) attack against a user of the affected client interface
A vulnerability in a client interface of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote attacker to conduct a DOM-based cross-site scripting (XSS) attack against a user of the affected client interface. Successful exploitation could allow an attacker to execute arbitrary script code in a victim's browser context within the affected client interface. Affected product named by the advisory: ClearPass Policy Manager (CPPM).
Medium [CVE-2026-79815] ClearPass Policy Manager: command injection vulnerability in the OnGuard agent of ClearPass Policy Manager could allow an authenticated remote attacker to inject arbitrary commands
A command injection vulnerability in the OnGuard agent of ClearPass Policy Manager could allow an authenticated remote attacker to inject arbitrary commands. Successful exploitation could allow an attacker to execute commands with elevated privileges on the affected Windows endpoint. Affected product named by the advisory: ClearPass Policy Manager (CPPM).
Medium [CVE-2026-79814] ClearPass Policy Manager: arbitrary file write vulnerability in the ClearPass Policy Manager OnGuard agent could allow malicious users on a local instance to elevate their user privileges if certain preconditions outside of the attacker's control are met
An arbitrary file write vulnerability in the ClearPass Policy Manager OnGuard agent could allow malicious users on a local instance to elevate their user privileges if certain preconditions outside of the attacker's control are met. Successful exploitation could allow a local attacker to execute arbitrary code with elevated privileges on the affected system. Affected product named by the advisory: ClearPass Policy Manager (CPPM).
Medium [CVE-2026-79813] ClearPass: local privilege escalation vulnerability exists in the ClearPass client software
A local privilege escalation vulnerability exists in the ClearPass client software. Successful exploitation could allow a low-privileged local user to execute commands with elevated privileges on the affected system, if certain conditions outside of the attacker's control are met. Affected product named by the advisory: ClearPass Policy Manager (CPPM).
Medium [CVE-2026-79812] ClearPass Policy Manager: denial of service vulnerability exists in the OnGuard agent of HPE Networking ClearPass Policy Manager
A denial of service vulnerability exists in the OnGuard agent of HPE Networking ClearPass Policy Manager. Successful exploitation could allow an authenticated local attacker to interrupt the normal operation of the agent service. Affected product named by the advisory: ClearPass Policy Manager (CPPM).
Medium [CVE-2026-73789] Unauthenticated Insecure Parameter Manipulation allows Data Tampering In CPPM Web Interface
A vulnerability in the web-based management interface of CPPM guest account management services could allow an unauthenticated remote attacker to manipulate account settings. Successful exploitation could allow an attacker to extend network access beyond policy limits, leading to unauthorized prolonged use of network resources. Affected product named by the advisory: ClearPass Policy Manager (CPPM).
Medium [CVE-2026-73788] ClearPass: vulnerability in the ClearPass OnGuard agent could allow an authenticated remote attacker to elevate their own privileges on a vulnerable ClearPass OnGuard deployment
A vulnerability in the ClearPass OnGuard agent could allow an authenticated remote attacker to elevate their own privileges on a vulnerable ClearPass OnGuard deployment. Successful exploitation could allow an attacker to obtain root privileges, leading to potentially unauthorized operation of the vulnerable system. Affected product named by the advisory: ClearPass Policy Manager (CPPM).
Medium [CVE-2025-25039] vulnerability in the web-based management interface of HPE Aruba Networking ClearPass Policy Manager (CPPM)
A vulnerability in the web-based management interface of HPE Aruba Networking ClearPass Policy Manager (CPPM) allows remote authenticated users to run arbitrary commands on the underlying host. A successful exploit could allow an attacker to execute arbitrary commands as a lower privileged user on the underlying operating system.
Medium [CVE-2025-23060] vulnerability in HPE Aruba Networking ClearPass Policy Manager
A vulnerability in HPE Aruba Networking ClearPass Policy Manager may, under certain circumstances, expose sensitive unencrypted information. Exploiting this vulnerability could allow an attacker to perform a man-in-the-middle attack, potentially granting unauthorized access to network resources as well as enabling data tampering.
Medium [CVE-2025-23059] vulnerability in the web-based management interface of HPE Aruba Networking ClearPass Policy Manager exposes directories…
A vulnerability in the web-based management interface of HPE Aruba Networking ClearPass Policy Manager exposes directories containing sensitive information. If exploited successfully, this vulnerability allows an authenticated remote attacker with high privileges to access and retrieve sensitive data, potentially compromising the integrity and security of the entire system.
Medium [CVE-2024-53672] vulnerability in the ClearPass Policy Manager web-based management interface
A vulnerability in the ClearPass Policy Manager web-based management interface allows remote authenticated users to run arbitrary commands on the underlying host. Successful exploit could allow an attacker to execute arbitrary commands as a lower privileged user on the underlying operating system.
Medium [CVE-2024-51773] vulnerability in the HPE Aruba Networking ClearPass Policy Manager web-based management interface could
A vulnerability in the HPE Aruba Networking ClearPass Policy Manager web-based management interface could allow an authenticated remote Attacker to conduct a stored cross-site scripting (XSS) attack. Successful exploitation could enable a threat actor to perform any actions the user is authorized to do, including accessing the user's data and altering information within the user's permissions. This could lead to data modification, deletion, or theft, including unauthorized access to files, file deletion, or the theft of session cookies, which an attacker could use to hijack a user's session.
Medium [CVE-2024-51772] authenticated RCE vulnerability in the ClearPass Policy Manager web-based management interface
An authenticated RCE vulnerability in the ClearPass Policy Manager web-based management interface allows remote authenticated users to run arbitrary commands on the underlying host. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system.
Medium [CVE-2024-5486] vulnerability exists in ClearPass Policy Manager
A vulnerability exists in ClearPass Policy Manager that allows for an attacker with administrative privileges to access sensitive information in a cleartext format. A successful exploit allows an attacker to retrieve information which could be used to potentially gain further access to network services supported by ClearPass Policy Manager
Medium [CVE-2024-26302] vulnerability in the web-based management interface of ClearPass Policy Manager could
A vulnerability in the web-based management interface of ClearPass Policy Manager could allow a remote attacker authenticated with low privileges to access sensitive information. A successful exploit allows an attacker to retrieve information which could be used to potentially gain further access to network services supported by ClearPass Policy Manager.
Medium [CVE-2024-26300] vulnerability in the guest interface of ClearPass Policy Manager could
A vulnerability in the guest interface of ClearPass Policy Manager could allow an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against an administrative user of the interface. A successful exploit allows an attacker to execute arbitrary script code in a victim's browser in the context of the affected interface.
Medium [CVE-2024-26299] vulnerability in the web-based management interface of ClearPass Policy Manager could
A vulnerability in the web-based management interface of ClearPass Policy Manager could allow an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against an administrative user of the interface. A successful exploit allows an attacker to execute arbitrary script code in a victim's browser in the context of the affected interface.