PT-2025-25501 · H3C · H3C Gr-3000Ax
Ch13Hh
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Published
2025-06-15
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Updated
2025-06-20
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CVE-2025-6091
CVSS v2.0
9.0
High
| Vector | AV:N/AC:L/Au:S/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
H3C GR-3000AX version V100R007L50
Description
A critical vulnerability was found in the function UpdateWanParamsMulti/UpdateIpv6Params of the file /routing/goform/aspForm. The manipulation of the argument
param leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor confirms the existence of this issue but assesses the risk as low and does not have immediate plans for remediation.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, consider disabling the
UpdateWanParamsMulti/UpdateIpv6Params functions until a patch is available. Restrict access to the /routing/goform/aspForm file to minimize the risk of exploitation. Avoid using the param argument in the affected API endpoint until the issue is resolved.Exploit
Buffer Overflow
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Related Identifiers
Affected Products
H3C Gr-3000Ax