CVE-2026-44855— Authenticated Stack-Based Buffer Overflow in PAPI Services
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I. Basic Information for CVE-2026-44855
Vulnerability Information
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Vulnerability Title
Authenticated Stack-Based Buffer Overflow in PAPI Services
Source: NVD (National Vulnerability Database)
Vulnerability Description
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
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，该漏洞源于多个底层管理服务组件存在栈缓冲区溢出，可能导致经过身份验证的攻击者发送特制请求执行任意代码。
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-2026-44855
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|---|
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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-2026-44860 | 7.2 HIGH | Authenticated Remote Code Execution via SQL Injection in AOS-8 and AOS-10 Operating System |
| 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-2026-44867 | 7.2 HIGH | Authenticated Command Injection Vulnerabilities in the Web-Based Management Interface of A |
| CVE-2026-44856 | 7.2 HIGH | Authenticated Stack-Based Buffer Overflow in PAPI Services |
| 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)
- CVE-2026-44871
Authenticated Command Injection Vulnerabilities in Command L - CVE-2026-44873
Insufficient Session Invalidation on User Account Deactivati - CVE-2026-44874
Authenticated Arbitrary File Download via AOS-10 Web-Based M - CVE-2026-44872
Authenticated Arbitrary File Upload via Command Injection in - CVE-2026-44870
Authenticated Command Injection Vulnerabilities in Command L
Same vendor: Hewlett Packard Enterprise (HPE)
- CVE-2026-44871
Authenticated Command Injection Vulnerabilities in Command L - CVE-2026-44873
Insufficient Session Invalidation on User Account Deactivati - CVE-2026-44874
Authenticated Arbitrary File Download via AOS-10 Web-Based M - CVE-2026-44872
Authenticated Arbitrary File Upload via Command Injection in - CVE-2026-44870
Authenticated Command Injection Vulnerabilities in Command L
V. Comments for CVE-2026-44855
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