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Description

D-Link DIR-816A2_FWv1.10CNB05 was discovered to contain a stack overflow via the statuscheckpppoeuser parameter in the dir_setWanWifi function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.

PUBLISHED Reserved 2025-09-26 | Published 2025-10-09 | Updated 2025-10-09 | Assigner mitre

References

www.dlink.com/en/security-bulletin/

github.com/...0-days/blob/main/Dlink/816/dir_setWanWifi/1.md

github.com/Flechao1/iot-vuln/blob/main/dlink-816-b05.md

cve.org (CVE-2025-61577)

nvd.nist.gov (CVE-2025-61577)

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