CVE Details
Basic Information
| Title | D-Link DI-8100 jhttpd upnp_ctrl.asp sprintf stack-based overflow |
|---|---|
| Type | cve |
| Published | 2025-07-20T22:32:06.358Z |
| Modified | 2025-07-20T22:32:06.358Z |
Product Information
| Vendor | D-Link |
|---|---|
| Product | DI-8100 |
| Version | 1.0 |
CVSS Information
| Base Score | 8.7 (HIGH) |
|---|---|
| Attack Vector | CVSS: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 |
AI Analysis
| AI Description | A critical stack-based buffer overflow vulnerability in D-Link DI-8100 version 1.0 allows remote attackers to exploit the sprintf function in upnp_ctrl.asp. This can lead to system compromise due to the public exploit availability. |
|---|---|
| AI Severity | Critical |
| AI Vendor | D-Link |
| AI Product | D-Link DI-8100 |
| AI Version | 1.0 |
Affected Products
- D-Link DI-8100 1.0
Additional Information
| CWE List | CWE-121, CWE-119 |
|---|---|
| Source | VulDB |
Description
A vulnerability classified as critical was found in D-Link DI-8100 1.0. This vulnerability affects the function sprintf of the file /upnp_ctrl.asp of the component jhttpd. The manipulation of the argument remove_ext_proto/remove_ext_port leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.