CVE-2026-73772

Unauthenticated Buffer Overflow Vulnerabilities lead to Denial-of-Service in AOS-CX

Buffer overflow vulnerabilities exist in an underlying service of AOS-CX that could lead to an unauthenticated denial-of-service condition by sending specially crafted packets to the affected device. Successful exploitation of these vulnerabilities results in a disruption of normal operation of the underlying operating system.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73771

Improper Authentication Handling in AOS-CX Management Interface and API

An authentication vulnerability exists in the AOS-CX management interface and API that may allow improper authentication processing. An unauthenticated remote attacker could exploit this vulnerability under specific conditions to bypass authentication controls or exhaust system resources. Successful exploitation could result in unauthorized access or denial of service affecting the management interface.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73770

Authenticated Arbitrary File Write Vulnerability Leading to Remote Code Execution in AOS-CX

An authenticated arbitrary file write vulnerability exists in AOS-CX. Successful exploitation could allow an authenticated malicious actor, under specific conditions outside the attacker's control and following a required action by another user, to create or modify arbitrary files and execute arbitrary commands as a privileged user on the underlying operating system.

CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73768

Local Privilege Escalation in AOS-CX Command Line Interface

A vulnerability exists in the command line interface of AOS-CX that may allow for improper processing of malformed input. Successful exploitation could result in the execution of arbitrary commands with root privileges.

CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73767

Authenticated Remote Command Injection Vulnerabilities in AOS-CX Command Line Interface

Authenticated command injection vulnerabilities exist in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities results in the ability to execute arbitrary commands as a privileged user on the underlying operating system.

CVSS 3.1 · 7.2 High EPSS 1.7% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73766

Authenticated Command Injection Vulnerabilities in the API Endpoint of AOS-CX

Command injection vulnerabilities in the API endpoint of AOS-CX could allow an authenticated remote attacker with administrative privileges to inject arbitrary commands. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system.

CVSS 3.1 · 7.2 High EPSS 1.5% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73765

Authenticated Path Traversal Vulnerabilities Lead to Remote Code Execution in AOS-CX

Authenticated path traversal vulnerabilities exist in API endpoints of AOS-CX. Successful exploitation of these vulnerabilities allows an attacker to write arbitrary files to the underlying operating system, which could lead to remote code execution.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73773

Unauthenticated Denial-of-Service (DoS) Vulnerability in AOS-CX

An unauthenticated Denial-of-Service (DoS) vulnerability exists in the API endpoint of AOS-CX. Successful exploitation of this vulnerability results in the ability to interrupt the normal operation of the affected service.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73774

Unauthenticated Buffer Overflow Vulnerability leads to Sensitive Information Disclosure in AOS-CX

A buffer overflow vulnerability exists in the underlying operating system of AOS-CX that could lead to unauthenticated disclosure of sensitive information by sending specially crafted packets to the affected system. Successful exploitation of this vulnerability could result in limited disclosure or modification of information and disruption of the affected system.

CVSS 3.1 · 7.6 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73775

Authenticated Sensitive Information Disclosure Vulnerabilities in AOS-CX

Vulnerabilities in the API endpoint of AOS-CX 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 AOS-CX.

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73776

Authenticated Signature Verification Bypass Leading to Arbitrary Code Execution in AOS-CX

A signature verification bypass vulnerability exists in the command line interface of AOS-CX. Successful exploitation could allow an authenticated malicious actor with administrative privileges to execute arbitrary code on the underlying operating system, when certain pre-conditions outside of the attacker’s control are met.

CVSS 3.1 · 7.9 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73777

Authorization Bypass Vulnerabilities Leading to Privilege Escalation in AOS-CX API Endpoint

Vulnerabilities have been identified in the API endpoint of AOS-CX switches that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73779

Authentication Bypass Vulnerabilities Leading to Information Disclosure, Unauthorized Modification, and Service Disruption in AOS-CX

Vulnerabilities have been identified in the operating system of AOS-CX switches that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls. Successful exploitation could compromise system integrity and further expose sensitive information.

CVSS 3.1 · 8.2 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73783

Authenticated Stack Overflow Vulnerabilities lead to Denial-of-Service in AOS-CX

Stack overflow vulnerabilities exist in an API endpoint of AOS-CX. Successful exploitation could allow an authenticated malicious actor to cause a denial-of-service condition on the affected system.

CVSS 3.1 · 4.9 Medium EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73782

Unauthenticated Format String Vulnerability leads to Remote Code Execution in AOS-CX

A format string vulnerability exists in the command line interface of AOS-CX that could lead to unauthenticated remote code execution. Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73781

Authenticated Stored Cross-Site Scripting Vulnerability (XSS) in AOS-CX Web-Based Management Interface

A vulnerability in the web-based management interface of AOS-CX 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.

CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-73780

Lack of Cross-Site Request Forgery (CSRF) Protections for Certificate-Authenticated Sessions in AOS-CX

A vulnerability in the web-based management interface of AOS-CX switches exposes some sessions to a lack of Cross-Site Request Forgery (CSRF) protection. This could allow a remote unauthenticated attacker to execute arbitrary input against the affected interface if the attacker can convince an authenticated user of the interface to interact with a specially crafted URL.

CVSS 3.1 · 8.3 High EPSS < 1% KEV · Not listed

Vendors

Hewlett Packard Enterprise (hpe) Hpe

Products

Aos-cx Aruba Cx 10000-48y6c \(r8p13a\) Aruba Cx 10000-48y6c \(r8p14a\) and 154 more

CVE-2026-23823

Authenticated Command Injection leads to RCE in AOS-10 CLI Command

A vulnerability in the command line interface of Access Points running AOS-10 could allow an authenticated remote attacker to perform command injection. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system. NOTE: This vulnerability only impacts Access Points running AOS-10.7.x.x and above. AOS-10.4 AP and AOS-8 Instant software branches are not affected by this vulnerability.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed

Vendors

Arubanetworks Hpe

Products

Arubaos Arubaos

CVE-2026-23822

Unauthenticated XML External Entity Injection in AOS-8 Instant allows Denial of Service

A vulnerability in the XML handling component of AOS-8 DHCP services could allow an unauthenticated remote attacker to trigger a denial-of-service condition. Successful exploitation could allow an attacker to cause excessive resource consumption upon user interaction, leading to service disruption or reduced availability of the affected system. NOTE: This vulnerability only impacts Access Points running AOS Instant 8.x.x.x

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed

Vendors

Arubanetworks Hpe

Products

Arubaos Arubaos

CVE-2026-23821

Inconsistent input filtering allows Authenticated Command Injection in AOS-10 CLI

A vulnerability in the configuration processing logic of Access Points running AOS-10 could allow an authenticated remote attacker to execute system commands under certain pre-existing conditions. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system. Note: Access Points running AOS-8 Instant software are not affected by this vulnerability.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed

Vendors

Arubanetworks Hpe

Products

Arubaos Arubaos