CVE-2026-23810— Cross-BSSID GTK Re-encryption and Traffic Injection
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I. Basic Information for CVE-2026-23810
Vulnerability Information
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Vulnerability Title
Cross-BSSID GTK Re-encryption and Traffic Injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the packet processing logic may allow an authenticated attacker to craft and transmit a malicious Wi-Fi frame that causes an Access Point (AP) to classify the frame as group-addressed traffic and re-encrypt it using the Group Temporal Key (GTK) associated with the victim's BSSID. Successful exploitation may enable GTK-independent traffic injection and, when combined with a port-stealing technique, allows an attacker to redirect intercepted traffic to facilitate machine-in-the-middle (MitM) attacks across BSSID boundaries.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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，该漏洞源于数据包处理逻辑存在缺陷，可能导致组临时密钥无关的流量注入，并结合端口窃取技术实现中间人攻击。
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 Systems (AOS-8 & AOS-10) | 10.8.0.0 | - |
II. Public POCs for CVE-2026-23810
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Hewlett Packard Enterprise (HPE) · 2026-03-04 · 6 CVEs total
| CVE-2026-23809 | 5.4 MEDIUM | MAC Address Spoofing leads to Inter-BSSID Isolation Bypass Resulting in Traffic Redirectio |
| CVE-2026-23808 | 5.4 MEDIUM | Client Isolation Bypass via GTK Manipulation |
| CVE-2026-23601 | 5.4 MEDIUM | Frame Injection via Shared GTK Allows Traffic Spoofing and Client Compromise |
| CVE-2026-23812 | 4.3 MEDIUM | Security Boundary Bypass via Routing Node Impersonation |
| CVE-2026-23811 | 4.3 MEDIUM | Unauthorized Bi-Directional Traffic Interception via L2/L3 Manipulation |
IV. Related Vulnerabilities
Same vendor: Hewlett Packard Enterprise (HPE)
- CVE-2026-23818
Open Redirect Vulnerability in HPE Aruba Networking Private - CVE-2026-23817
Unauthenticated Open Redirect allows URL Manipulation in Web - CVE-2026-23816
Authenticated Command Injection found in admin AOS-CX CLI co - CVE-2026-23815
Authenticated Command Injection found in AOS-CX Administrati - CVE-2026-23814
Authenticated Command Injection found in AOS-CX CLI Command
V. Comments for CVE-2026-23810
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