CVE-2026-8775 (GCVE-0-2026-8775)
Vulnerability from cvelistv5 – Published: 2026-05-18 00:30 – Updated: 2026-05-18 20:15
VLAI
EPSS
VEX
Title
Edimax BR-6428NS POST Request formL2TPSetup buffer overflow
Summary
A flaw has been found in Edimax BR-6428NS 1.10. This affects the function formL2TPSetup of the file /goform/formL2TPSetup of the component POST Request Handler. This manipulation of the argument L2TPUserName causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-18 20:14 UTC
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/364400 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/364400/cti | signaturepermissions-required |
| https://vuldb.com/submit/811530 | third-party-advisory |
| https://lavender-bicycle-a5a.notion.site/EDIMAX-B… | exploit |
Impacted products
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