CVE-2026-9393— H3C Magic B0 aspForm Edit_BasicSSID_5G buffer overflow
Possible ATT&CK Techniques 1AI
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I. Basic Information for CVE-2026-9393
Vulnerability Information
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Vulnerability Title
H3C Magic B0 aspForm Edit_BasicSSID_5G buffer overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in H3C Magic B0 up to 100R002. This affects the function Edit_BasicSSID_5G of the file /goform/aspForm. Performing a manipulation of the argument param results in buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: NVD (National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-9393
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCVerified env Premium
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Qwen3.6-35B-A3B · 10945 chars
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III. Intelligence Information for CVE-2026-9393
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Other References for CVE-2026-9393 (1)
IV. Related Vulnerabilities
Same vendor: H3C
- CVE-2026-8764
H3C Magic B3 aspForm UpdateWanParams buffer overflow - CVE-2026-6581
H3C Magic B1 aspForm SetMobileAPInfoById buffer overflow - CVE-2026-6563
H3C Magic B1 aspForm SetAPWifiorLedInfoById buffer overflow - CVE-2026-6560
H3C Magic B0 aspForm Edit_BasicSSID buffer overflow - CVE-2026-3943
H3C ACG1000-AK230 aaa_portal_auth_local_submit command injec
Same weakness: CWE-120
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UTT HiPER 1200GW Web Management setSysAdm strcpy buffer over - CVE-2026-7454
WRL File Parsing Memory Corruption in Autodesk 3ds Max - CVE-2026-7452
WRL File Parsing Memory Corruption in Autodesk 3ds Max - CVE-2018-25377
Flash Slideshow Maker Professional 5.20 Buffer Overflow SEH
V. Comments for CVE-2026-9393
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