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THREATINT
PUBLISHED

CVE-2025-4998

H3C Magic R200G HTTP POST Request aspForm EditWlanMacList denial of service



Description

EN DE

A vulnerability has been found in H3C Magic R200G up to 100R002 and classified as problematic. Affected by this vulnerability is the function Edit_BasicSSID/Edit_BasicSSID_5G/SetAPWifiorLedInfoById/SetMobileAPInfoById/Asp_SetTimingtimeWifiAndLed/AddMacList/EditMacList/AddWlanMacList/EditWlanMacList of the file /goform/aspForm of the component HTTP POST Request Handler. The manipulation of the argument param leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

In H3C Magic R200G bis 100R002 wurde eine Schwachstelle gefunden. Sie wurde als problematisch eingestuft. Hierbei betrifft es die Funktion Edit_BasicSSID/Edit_BasicSSID_5G/SetAPWifiorLedInfoById/SetMobileAPInfoById/Asp_SetTimingtimeWifiAndLed/AddMacList/EditMacList/AddWlanMacList/EditWlanMacList der Datei /goform/aspForm der Komponente HTTP POST Request Handler. Durch Beeinflussen des Arguments param mit unbekannten Daten kann eine denial of service-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk. Der Exploit steht zur öffentlichen Verfügung.

Reserved 2025-05-20 | Published 2025-05-20 | Updated 2025-05-21 | Assigner VulDB


HIGH: 7.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
MEDIUM: 6.5CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.8AV:N/AC:L/Au:S/C:N/I:N/A:C

Problem types

Denial of Service

Product status

100R002
affected

Timeline

2025-05-20:Advisory disclosed
2025-05-20:VulDB entry created
2025-05-20:VulDB entry last update

Credits

CH13hh (VulDB User) reporter

References

vuldb.com/?id.309649 (VDB-309649 | H3C Magic R200G HTTP POST Request aspForm EditWlanMacList denial of service) vdb-entry technical-description

vuldb.com/?ctiid.309649 (VDB-309649 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.563583 (Submit #563583 | New H3C Technologies Co., Ltd. H3C Magic R200G <=100R002 Buffer Overflow) third-party-advisory

github.com/...hh/tmp_store_cc/blob/main/H3C Magic R200G/1.md broken-link exploit

cve.org (CVE-2025-4998)

nvd.nist.gov (CVE-2025-4998)

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