CVE-2026-91003

A flaw has been found in D-Link DI-8300 16.07. The affected element is the function rzgl_asp of the file /rzgl.asp of the component CGI Service. This manipulation of the argument redirct_url causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.

Score

CVSS 4.0 9.4 Critical

Status

Deferred - cna@vuldb.com

Published

2026-09-15

Last modified

2026-09-15

Weaknesses

CWE-119, CWE-121

Affected products

• Di-8300 (D-link)

References

• https://github.com/Vivi-Xray/Xray-s-cve-/blob/main/rzgl/rzgl_asp.md
• https://github.com/Vivi-Xray/Xray-s-cve-/blob/main/rzgl/rzgl_asp.py
• https://vuldb.com/cve/CVE-2026-91003
• https://vuldb.com/submit/932002
• https://vuldb.com/vuln/403586
• https://vuldb.com/vuln/403586/cti
• https://www.dlink.com/