CVE-2026-8764 (GCVE-0-2026-8764)
Vulnerability from cvelistv5
Published
2026-05-17 21:30
Modified
2026-05-18 19:55
CWE
Summary
A security vulnerability has been detected in H3C Magic B3 up to 100R002. This affects the function UpdateWanParams of the file /goform/aspForm. Such manipulation of the argument param leads to buffer overflow. The attack may be performed from remote. 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.
References
https://vuldb.com/vuln/364389 vdb-entry, technical-description
https://vuldb.com/vuln/364389/cti signature, permissions-required
https://vuldb.com/submit/811373 third-party-advisory
https://github.com/yyyy0031/CVE/issues/1 exploit, issue-tracking
Impacted products
Vendor Product Version
H3C Magic B3 Version: 100R002
    cpe:2.3:a:h3c:magic_b3:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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