D-Link DIR-825 HTTP POST Request sub_4091AC stack-based overflow

CVE Details

Basic Information

Title D-Link DIR-825 HTTP POST Request sub_4091AC stack-based overflow
Type cve
Published 2025-06-20T00:31:05.948Z
Last Seen

Product Information

Vendor D-Link
Product DIR-825
Version 2.03

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
Confidentiality Impact
Integrity Impact
Availability Impact

AI Analysis

AI Description A critical stack-based buffer overflow vulnerability in the D-Link DIR-825 router’s HTTP POST handler allows remote attackers to cause a crash or execute arbitrary code. The vulnerability is highly exploitable and affects an unsupported product, increasing its risk.
AI Severity Critical
Vendor D-Link
Product DIR-825
Affected Version 2.03

Affected Products

  • D-Link DIR-825 2.03

Additional Information

CVE List
CWE List CWE-121, CWE-119
Bulletin Family

Description

A vulnerability has been found in D-Link DIR-825 2.03 and classified as critical. This vulnerability affects the function sub_4091AC of the component HTTP POST Request Handler. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

💭 Join the Security Discussion

🔒 Your email address will not be published. Required fields are marked *

⚠️ Please be respectful and constructive in your comments. Security discussions should remain professional.