CVE-2026-3088— Unauthenticated users can disrupt router operation
Possible ATT&CK Techniques 1AI
T1499 · Endpoint Denial of ServiceAffected Version Matrix 8
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| NETGEAR | RBE970 | V6.3.7.10< V9.10.1.4 | affected |
| NETGEAR | RBE971 | V6.3.7.10< V9.10.1.4 | affected |
| NETGEAR | RBR860 | V6.3.7.10< V7.2.7.15 | affected |
| NETGEAR | RBRE950 | < v7.2.7.15 | affected |
| NETGEAR | RBRE960 | V6.3.7.10< V7.2.7.15 | affected |
| NETGEAR | RBS860 | < V7.2.7.15 | affected |
| NETGEAR | RBSE950 | < v7.2.7.15 | affected |
| NETGEAR | RBSE960 | < V7.2.7.15 | affected |
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I. Basic Information for CVE-2026-3088
Vulnerability Information
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Vulnerability Title
Unauthenticated users can disrupt router operation
Source: NVD (National Vulnerability Database)
Vulnerability Description
Unauthenticated users on the local network can cause the router to become unavailable by sending specially crafted requests.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
NETGEAR Routers 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NETGEAR Routers是美国网件（NETGEAR）公司的一系列路由器。 NETGEAR Routers存在缓冲区错误漏洞，该漏洞源于未经身份验证的本地网络用户发送特制请求，可能导致路由器不可用。以下产品受到影响：RBR860、RBRE950、RBRE960、RBRE970等。
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 |
|---|---|---|---|---|
| NETGEAR | RBR860 | V6.3.7.10 ~ V7.2.7.15 | - | |
| NETGEAR | RBRE950 | 0 ~ v7.2.7.15 | - | |
| NETGEAR | RBRE960 | V6.3.7.10 ~ V7.2.7.15 | - | |
| NETGEAR | RBE970 | V6.3.7.10 ~ V9.10.1.4 | - | |
| NETGEAR | RBE971 | V6.3.7.10 ~ V9.10.1.4 | - | |
| NETGEAR | RBS860 | 0 ~ V7.2.7.15 | - | |
| NETGEAR | RBSE950 | 0 ~ v7.2.7.15 | - | |
| NETGEAR | RBSE960 | 0 ~ V7.2.7.15 | - |
II. Public POCs for CVE-2026-3088
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Pages for CVE-2026-3088 (6)
Same Patch Batch · NETGEAR · 2026-06-09 · 17 CVEs total
| CVE-2026-0412 | Insufficient input validation vulnerability in NETGEAR JR6150 Web UI | |
| CVE-2026-0414 | Insufficient Input Validation Allows Unauthorized Modification of Router Software in certa | |
| CVE-2026-0420 | Missing TLS certificate validation in NETGEAR's ReadyCloud client app | |
| CVE-2026-0415 | Insufficient input validation vulnerability in certain Orbi routers | |
| CVE-2026-0417 | Insufficient input validation in certain NETGEAR routers | |
| CVE-2026-0418 | Certain NETGEAR devices allow administrators to tamper with system | |
| CVE-2026-0416 | Improper input validation in certain NETGEAR routers allows unauthorized modification of p | |
| CVE-2026-0410 | Insufficient input validation in certain NETGEAR routers | |
| CVE-2026-0409 | Netgear Orbi 370 Series Remote Code Execution vulnerability | |
| CVE-2026-0411 | A Sensitive Information Disclosure Vulnerability in NETGEAR Orbi Satellites | |
| CVE-2026-0419 | Insufficient input validation vulnerability in NETGEAR JR6150 | |
| CVE-2026-0413 | Buffer overflow vulnerability in certain NETGEAR Nighthawk routers | |
| CVE-2026-9210 | Certain NETGEAR routers allow authenticated administrators to gain unintended control of t | |
| CVE-2026-9213 | Insufficient input validation in certain NETGEAR routers | |
| CVE-2026-9211 | Certain NETGEAR routers allow unauthenticated users to gain control of the router | |
| CVE-2026-9212 | Insufficient authentication and input validation in certain NETGEAR products |
IV. Related Vulnerabilities
Same vendor: NETGEAR
- CVE-2026-0420
Missing TLS certificate validation in NETGEAR's ReadyCloud c - CVE-2026-9212
Insufficient authentication and input validation in certain - CVE-2026-0415
Insufficient input validation vulnerability in certain Orbi - CVE-2026-0411
A Sensitive Information Disclosure Vulnerability in NETGEAR - CVE-2026-0413
Buffer overflow vulnerability in certain NETGEAR Nighthawk r
Same weakness: CWE-787
- CVE-2026-57876
GV-LPC2011/LPC2211 - unauthorized out-of-bounds writing vuln - CVE-2026-6325
Out-of-bounds write in SetSuitesHashSigAlgo on oversized sig - CVE-2026-6679
DTLS 1.3 ACK serialization heap buffer overflow via integer - CVE-2026-6681
PKCS#7 decode ignores caller output buffer size, writing pas - CVE-2026-55958
Renesas TSIP TLS 1.3 transcript buffer out-of-bounds write i
V. Comments for CVE-2026-3088
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