Vulnerability Description
A vulnerability, which was classified as critical, was found in H3C GR-3000AX up to V100R006. Affected is the function EnableIpv6/UpdateWanModeMulti/UpdateIpv6Params/EditWlanMacList/Edit_List_SSID of the file /goform/aspForm of the component HTTP POST Request Handler. The manipulation of the argument param leads to buffer overflow. The attack needs to be initiated within the local network. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component. Other functions might be affected as well.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/CH13hh/tmp_store_cc/blob/main/H3C%20GR-3000AX/1.md
- https://vuldb.com/?ctiid.305778
- https://vuldb.com/?id.305778
- https://vuldb.com/?submit.556614
- https://www.h3c.com/cn/Service/Document_Software/Software_Download/Consume_produ
- https://zhiliao.h3c.com/theme/details/229784
FAQ
What is CVE-2025-3854?
CVE-2025-3854 is a vulnerability with a CVSS score of 8.0 (HIGH). A vulnerability, which was classified as critical, was found in H3C GR-3000AX up to V100R006. Affected is the function EnableIpv6/UpdateWanModeMulti/UpdateIpv6Params/EditWlanMacList/Edit_List_SSID of ...
How severe is CVE-2025-3854?
CVE-2025-3854 has been rated HIGH with a CVSS base score of 8.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-3854?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.