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A vulnerability has been found in Mercury KM08-708H GiGA WiFi Wave2 1.1. Affected by this issue is the function sub_450B2C of the file /goform/mcr_setSysAdm. The manipulation of the argument ChgUserId leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Eine Schwachstelle wurde in Mercury KM08-708H GiGA WiFi Wave2 1.1 gefunden. Es betrifft die Funktion sub_450B2C der Datei /goform/mcr_setSysAdm. Dank der Manipulation des Arguments ChgUserId mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann remote ausgeführt werden. Der Exploit steht zur öffentlichen Verfügung.

PUBLISHED Reserved 2025-09-13 | Published 2025-09-14 | Updated 2025-09-15 | Assigner VulDB




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Buffer Overflow

Memory Corruption

Product status

1.1
affected

Timeline

2025-09-13:Advisory disclosed
2025-09-13:VulDB entry created
2025-09-13:VulDB entry last update

Credits

Jason J (VulDB User) reporter

References

vuldb.com/?id.323820 (VDB-323820 | Mercury KM08-708H GiGA WiFi Wave2 mcr_setSysAdm sub_450B2C buffer overflow) vdb-entry technical-description

vuldb.com/?ctiid.323820 (VDB-323820 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.643902 (Submit #643902 | Mercury Corporation KM08-708H（GiGA WiFi Wave2） v1.1 Buffer Overflow) third-party-advisory

github.com/Jjx-wy/kt/blob/main/KT KM08-708H.md exploit

cve.org (CVE-2025-10385)

nvd.nist.gov (CVE-2025-10385)

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