Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-44873— Insufficient Session Invalidation on User Account Deactivation in AOS-8 Operating System

Quick assessment

Affected
Hewlett Packard Enterprise (HPE) HPE Aruba Networking Wireless Operating System (AOS)
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

HPE Aruba Networking Wireless Operating System是美国HPE公司的一个无线网络操作系统。 HPE Aruba Networking Wireless Operating System存在安全漏洞，该漏洞源于会话管理问题，可能导致之前经过身份验证的用户在账户被禁用后仍保留网络访问权限，即使凭据被撤销，现有会话也不会失效，攻击者利用泄露的凭据可在账户禁用后维持未授权访问。

CVSS 5.4 · Medium EPSS 0.23% · P13

Affected Version Matrix 3

VendorProduct Version RangeStatus
Hewlett Packard Enterprise (HPE) HPE Aruba Networking Wireless Operating System (AOS) 8.13.0.0≤ 8.13.1.1 affected
8.12.0.0≤ 8.12.0.6 affected
8.10.0.0≤ 8.10.0.21 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-44873

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Insufficient Session Invalidation on User Account Deactivation in AOS-8 Operating System
Source: CVE Program / CVE List V5
Vulnerability Description
A session management vulnerability in AOS-8 allows previously authenticated users to retain network access after their accounts are administratively disabled. Existing sessions are not invalidated when credentials are revoked, enabling continued access until session expiration. An attacker with compromised credentials could exploit this behavior to maintain unauthorized access even after the account has been disabled.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
HPE Aruba Networking Wireless Operating System 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HPE Aruba Networking Wireless Operating System是美国HPE公司的一个无线网络操作系统。 HPE Aruba Networking Wireless Operating System存在安全漏洞，该漏洞源于会话管理问题，可能导致之前经过身份验证的用户在账户被禁用后仍保留网络访问权限，即使凭据被撤销，现有会话也不会失效，攻击者利用泄露的凭据可在账户禁用后维持未授权访问。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Hewlett Packard Enterprise (HPE) HPE Aruba Networking Wireless Operating System (AOS) 8.13.0.0 ~ 8.13.1.1 -

II. Public POCs for CVE-2026-44873

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-44873

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-44873 (1)

Same Patch Batch · Hewlett Packard Enterprise (HPE) · 2026-05-12 · 32 CVEs total

CVE-2026-23819 8.8 HIGH Error in SSID Processing allows Stored XSS in Web Management Interface
CVE-2026-23825 7.5 HIGH Unauthenticated Denial-of-Service via Crafted Messages in a Network Protocol Handling Comp
CVE-2026-23824 7.5 HIGH Unauthenticated Denial-of-Service via Crafted Messages in a Network Protocol Handling Comp
CVE-2026-23827 7.5 HIGH Unauthenticated Remote Code Execution via Heap Buffer Overflow in Network Management Servi
CVE-2026-23826 7.5 HIGH Unauthenticated Denial of Service in AOS-8 Network Management Service
CVE-2026-44856 7.2 HIGH Authenticated Stack-Based Buffer Overflow in PAPI Services
CVE-2026-23823 7.2 HIGH Authenticated Command Injection leads to RCE in AOS-10 CLI Command
CVE-2026-23820 7.2 HIGH Inconsistent input filtering allows Authenticated Command Injection in AOS-8 Instant and A
CVE-2026-23821 7.2 HIGH Inconsistent input filtering allows Authenticated Command Injection in AOS-10 CLI
CVE-2026-44852 7.2 HIGH Authenticated Remote Code Execution via Arbitrary File Overwrite in the AOS-8 and AOS-10 W
CVE-2026-44858 7.2 HIGH Authenticated Stack-Based Buffer Overflow in PAPI Services
CVE-2026-44862 7.2 HIGH Authenticated Remote Code Execution via SQL Injection in AOS-8 and AOS-10 Operating System
CVE-2026-44854 7.2 HIGH Authenticated Remote Code Execution via Arbitrary File Write in AOS-8 and AOS-10 Web-Based
CVE-2026-44866 7.2 HIGH Authenticated Command Injection Vulnerabilities in the Web-Based Management Interface of A
CVE-2026-44860 7.2 HIGH Authenticated Remote Code Execution via SQL Injection in AOS-8 and AOS-10 Operating System
CVE-2026-44867 7.2 HIGH Authenticated Command Injection Vulnerabilities in the Web-Based Management Interface of A
CVE-2026-44863 7.2 HIGH Authenticated Remote Code Execution via SQL Injection in AOS-8 and AOS-10 Operating System
CVE-2026-44857 7.2 HIGH Authenticated Stack-Based Buffer Overflow in PAPI Services
CVE-2026-44865 7.2 HIGH Authenticated Command Injection Vulnerabilities in the Web-Based Management Interface of A
CVE-2026-44870 7.2 HIGH Authenticated Command Injection Vulnerabilities in Command Line Interface (CLI) Service Ac

Showing top 20 of 32 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: HPE Aruba Networking Wireless Operating System (AOS)
Same vendor: Hewlett Packard Enterprise (HPE)

V. Comments for CVE-2026-44873

No comments yet

Leave a comment