CVE-2026-7685 | THREATINT

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Description

A vulnerability was detected in Edimax BR-6208AC up to 1.02. Affected is an unknown function of the file /goform/setWAN. Performing a manipulation of the argument pptpDfGateway results in buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-05-02 | Published 2026-05-03 | Updated 2026-05-03 | 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

1.02
affected

Timeline

2026-05-02:	Advisory disclosed
2026-05-02:	VulDB entry created
2026-05-02:	VulDB entry last update

Credits

tian (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/360844 (VDB-360844 | Edimax BR-6208AC setWAN buffer overflow) vdb-entry technical-description

vuldb.com/vuln/360844/cti (VDB-360844 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/submit/801606 (Submit #801606 | Edimax BR-6208AC V2_1.02 Buffer Overflow) third-party-advisory

tzh00203.notion.site/…low-33db5c52018a80c1835dd4fab4b6c7f2 exploit

cve.org (CVE-2026-7685)

nvd.nist.gov (CVE-2026-7685)

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