PT-2026-102867

Name of the Vulnerable Software and Affected Versions HPE Networking Instant ON APS affected versions not specified Description Buffer overflow issues in the affected interface could allow an unauthenticated adjacent attacker to achieve remote code execution. A successful attack enables the...

PT-2026-102878

A memory corruption vulnerability in the affected interface of HPE Networking Instant On could allow an unauthenticated remote attacker to conduct a denial of service attack. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service and to access so...

PT-2026-102877

A denial-of-service vulnerability exists in the API endpoint of HPE Networking Instant On that could allow an authenticated attacker with administrative privileges to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected...

PT-2026-102868

Name of the Vulnerable Software and Affected Versions HPE Networking Instant ON APs affected versions not specified Description A command injection issue exists in the CLI of the affected devices. An unauthenticated adjacent attacker can execute arbitrary commands as a privileged user on the...

PT-2026-102882

Name of the Vulnerable Software and Affected Versions HPE Networking Instant On affected versions not specified Description A buffer overflow occurs in the API endpoint, which may allow an authenticated attacker with administrative privileges to trigger a denial of service. This condition can...

CVE-2026-76721: Improper Restriction of Operations within the Bounds of a Memory Buffer

Buffer overflow vulnerability exists in the affected interface of HPE Networking Instant ON that could allow an unauthenticated remote attacker to run arbitrary code on the underlying host. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the...

CVE-2026-76728: Undefined Security Weakness

A vulnerability in the API endpoint of HPE Networking Instant ON APs 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 as a privileged user on the...

PT-2026-102866

Name of the Vulnerable Software and Affected Versions HPE Networking Instant ON APs affected versions not specified Description An uncontrolled format string issue exists in the affected interface, which could allow an unauthenticated remote attacker to execute arbitrary commands on the underlyin...

PT-2026-102879

A sensitive information disclosure vulnerability exists in the underlying operating system of HPE Networking Instant On. Successful exploitation could allow an authenticated local attacker with high privileges to retrieve information which could be used to potentially gain further access to netwo...

CVE-2026-76731: Improper Privilege Management

An authentication bypass vulnerability in the captive portal of HPE Networking Instant On could allow an unauthenticated remote attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain limited access to some data and to make limited changes...

CVE-2026-76736: Improper Restriction of Operations within the Bounds of a Memory Buffer

A buffer overflow vulnerability exists in the underlying operating system of HPE Networking Instant On. Successful exploitation could allow a low-privilege authenticated local attacker to interrupt the normal operation of the affected service...

PT-2026-102873

🚨 CVE-2026-76729 A format string vulnerability in the API endpoint of HPE Networking Instant ON APs could allow an authenticated remote attacker with high privileges to cause memory corruption with a modified input. Successful exploitation could allow an attacker to provoke a denial-of-service...

PT-2026-102872

Name of the Vulnerable Software and Affected Versions HPE Networking Instant ON APs affected versions not specified Description A server-side request forgery SSRF issue exists in the API endpoint of the device. An authenticated remote attacker with high privileges can exploit this to execute...

PT-2026-102865

Name of the Vulnerable Software and Affected Versions HPE Networking Instant ON affected versions not specified Description A buffer overflow occurs in the affected interface, which may allow an unauthenticated remote attacker to execute arbitrary code on the underlying host. Successful...

PT-2026-102869

Name of the Vulnerable Software and Affected Versions HPE Networking Instant ON APs affected versions not specified Description A flaw in a management protocol allows an unauthenticated adjacent attacker to bypass authentication controls. This could lead to a complete bypass of security...

CVE-2026-76735: Exposure of Sensitive Information to an Unauthorized Actor

A sensitive information disclosure vulnerability exists in the underlying operating system of HPE Networking Instant On. Successful exploitation could allow an authenticated local attacker with high privileges to retrieve information which could be used to potentially gain further access to netwo...

HPESBNW05150 rev.1 - Multiple Vulnerabilities in HPE Networking Instant On APs

Potential Security Impact: Local: Access Restriction Bypass, Escalation of Privilege; Remote: Access Restriction Bypass, Code Execution, Denial of Service DoS, Server-Side Request Forgery SSRF SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Networking Instant On Access Points...

CVE-2026-76724: Improper Neutralization of Special Elements used in a Command

A command injection vulnerability exists in CLI of the affected HPE Networking Instant ON APs that could allow an unauthenticated adjacent attacker to perform command injection by sending specially crafted packets. Successful exploitation could allow an attacker to execute arbitrary commands as a...

PT-2026-102870

🚨 CVE-2026-76726 An authentication bypass vulnerability in the API endpoint of HPE Networking Instant ON could allow an unauthenticated remote attacker to bypass network access controls if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an...

CVE-2026-76729: Use of Externally-Controlled Format String

A format string vulnerability in the API endpoint of HPE Networking Instant ON APs could allow an authenticated remote attacker with high privileges to cause memory corruption with a modified input. Successful exploitation could allow an attacker to provoke a denial-of-service condition or remote...