A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1, specifically in the handling of the wans parameter in the qos.asp endpoint.

Code

The project this record applies to. Exploit listings stay in References.

• Repository · github.com

Timeline

Detection, updates, and resolution for this record.

1. Apr 8, 2026 · NIST NVD

   Detected

   A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1, specifically in the handling of the wans parameter in the qos.asp endpoint.

2. Jul 25, 2026 · NIST NVD

   Updated

   A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1, specifically in the handling of the wans parameter in the qos.asp endpoint.

Affected

• cpe dlink/di-8003 firmware16.07.26a1

Sources

• CVE.orgVulnerability recordCVE-2025-50647

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2025-50647

  A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1, specifically in the handling of the wans parameter in the qos.asp endpoint.

  nvd.nist.gov

References

• Third Party Advisory · github.com
• Reference · supportannouncement.us.dlink.com
• Vendor Advisory · dlink.com