CVE-2026-73755

Privilege Escalation via Unauthorized Access to Sensitive Session Information

A privilege escalation vulnerability exists in the API endpoint of AOS-CX. Successful exploitation could allow an authenticated low-privilege operator user, after a required user action, to access sensitive information from the vulnerable system.

CVSS 3.1 · 5.7 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-2026-79872

Unauthenticated Buffer Overflow Vulnerability allows Remote Code Execution in AOS-10 and AOS-8

A buffer overflow vulnerability exists in the underlying operating system of AOS that could lead to unauthenticated remote code execution by an unauthenticated remote attacker. 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 · 9.4 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79885

Unauthenticated File Write Vulnerability leads to Denial-of-Service in AOS-8

An unauthenticated file write vulnerability exists in the PAPI protocol in AOS-8. Successful exploitation could allow an unauthenticated remote attacker to make limited modifications to files on the affected system and to disrupt the availability of the affected service.

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

Vendors

Hpe

Products

Aos

CVE-2026-79853

Unauthenticated Sensitive Information Disclosure leads to Remote Code Execution in AOS-10

Sensitive information disclosure vulnerabilities in the affected interface of AOS-10 could allow an unauthenticated remote attacker to obtain sensitive information from the affected system. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79886

Unauthenticated Buffer Overflow Vulnerability leads to Denial-of-Service in AOS-8

An unauthenticated buffer overflow vulnerability exists in the PAPI protocol of AOS-8. Successful exploitation could allow an unauthenticated remote attacker to disrupt the availability of the affected service on the controller, with a limited impact to its integrity.

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

Vendors

Hpe

Products

Aos

CVE-2026-79874

Authentication Bypass in the API allows Administrative Access of AOS-10

An authentication bypass in the API of AOS-10 allows an unauthenticated adjacent attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain administrative access, modify system configurations, and access or manipulate sensitive data.

CVSS 3.1 · 9.3 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79873

Unauthenticated Adjacent Authentication Bypasses in the PAPI Protocol of AOS-10 Leads to Unauthorized Administrative Access

Authentication bypass vulnerabilities in the PAPI protocol of AOS-10 could allow an unauthenticated adjacent attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain administrative access, modify system configurations, and access or manipulate sensitive data on affected devices.

CVSS 3.1 · 9.3 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79871

Unauthenticated Sensitive Information Disclosure in the Command Line Interface of AOS-10

A sensitive information disclosure vulnerability in the command line interface of AOS-10 could allow an unauthenticated remote attacker to access sensitive information. Successful exploitation could allow an attacker to retrieve information which could be used to potentially gain further access to network services supported by AOS-10.

CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79870

Authentication Bypass leads to Unauthorized Access in AOS-8

An authentication bypass vulnerability in the PAPI protocol of AOS-8 could allow an unauthenticated adjacent attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain administrative access, modify system configurations, access or manipulate sensitive data, and disrupt network operations.

CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79869

Authentication Bypass Leading to Remote Code Execution in AOS-10

Authentication bypass vulnerabilities in the affected interface of AOS-10 could allow an unauthenticated adjacent attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system.

CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79877

Unauthenticated Adjacent Remote Code Execution Vulnerability in AOS-10

A remote code execution vulnerability in the underlying operating system of AOS-10 could allow an unauthenticated adjacent attacker to execute arbitrary code on an affected device. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system leading to complete system compromise.

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

Vendors

Hpe

Products

Aos

CVE-2026-79880

Authenticated Server-Side Request Forgery leads to Remote Code Execution in AOS-8

A vulnerability in the command line interface of AOS-8 could allow an authenticated remote attacker with high privileges to conduct a server-side request forgery (SSRF) attack. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system.

CVSS 3.1 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79883

Unauthenticated Adjacent Buffer Overflow Vulnerability in the PAPI Protocol leads to Sensitive Information Disclosure in AOS-10

A buffer overflow vulnerability in the PAPI protocol of HPE Networking AOS-10 could allow an unauthenticated adjacent attacker to access sensitive information. Successful exploitation could allow an attacker to retrieve information which could be used to potentially gain further access to network services supported by AOS-10, and to interrupt the normal operation of the affected service.

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

Vendors

Hpe

Products

Aos

CVE-2026-79876

Unauthenticated Adjacent Sensitive Information Disclosure in AOS-10 Wi-Fi Frame Processing

A sensitive information disclosure vulnerability in the Wi-Fi frame processing of AOS-10 could allow an unauthenticated adjacent attacker to access sensitive information. Successful exploitation could allow an attacker to retrieve information which could be used to potentially gain further access to network services supported by AOS-10, or to interrupt the normal operation of the affected service.

CVSS 3.1 · 9.3 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79867

Authentication Bypass Leading to Remote Code Execution in AOS-8

Authentication bypass vulnerabilities in the affected interface of AOS-8 could allow an unauthenticated adjacent attacker to circumvent existing authentication controls and run arbitrary commands on the underlying host. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system leading to complete system compromise.

CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79875

Authentication Bypass in the PAPI Protocol of AOS-8 Allows Unauthorized Administrative Access

A vulnerability has been identified in the PAPI protocol of AOS-8 that could potentially allow an unauthenticated adjacent attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain administrative access, modify system configurations, and access or manipulate sensitive data.

CVSS 3.1 · 9.3 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79858

Unauthenticated SQL Injection Vulnerability in the PAPI Protocol of AOS-8

An unauthenticated SQL injection vulnerability exists in the PAPI protocol in AOS-8. Successful exploitation could allow an unauthenticated remote attacker to obtain and modify sensitive information in the underlying database and to interrupt the normal operation of the affected service.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79859

Unauthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in AOS-8

Buffer overflow vulnerabilities exist in the affected interface of AOS-8 that could lead to unauthenticated remote code execution. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the underlying operating system.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79864

Unauthenticated Adjacent Command Injection Vulnerability in AOS-10

Command injection vulnerabilities exist in the affected interface of AOS-10 that could allow an unauthenticated adjacent attacker to perform command injection. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system.

CVSS 3.1 · 9.6 Critical EPSS 1.5% KEV · Not listed

Vendors

Hpe

Products

Aos

CVE-2026-79860

Unauthenticated Buffer Overflow Vulnerabilities lead to Remote Code Execution in AOS-8

Buffer overflow vulnerabilities exist in an underlying service of AOS-8 that could lead to unauthenticated remote code execution by sending specially crafted packets destined to the PAPI (Aruba's access point management protocol) UDP port 8211. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the underlying operating system.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Vendors

Hpe

Products

Aos