CVE-2026-6560

HIGH 8.8

H3C Magic B0 aspForm Edit_BasicSSID buffer overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

A security vulnerability has been detected in H3C Magic B0 up to 100R002. This vulnerability affects the function Edit_BasicSSID of the file /goform/aspForm. Such manipulation of the argument param leads to buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-120 CWE-119
Vendor	h3c
Product	magic b0
Published	Apr 19, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

H3C / Magic B0

100R002

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/358197 vuldb.com: https://vuldb.com/vuln/358197/cti vuldb.com: https://vuldb.com/submit/788021 github.com: https://github.com/xiaohaiyang-ai/CVE-Reports/blob/main/Vulnerability-Report.md

Credits

🔍 xyhackr (VulDB User) VulDB CNA Team