CVE-2010-2731

Microsoft IIS 5.1 - Auth Bypass

Title source: llm

Description

Unspecified vulnerability in Microsoft Internet Information Services (IIS) 5.1 on Windows XP SP3, when directory-based Basic Authentication is enabled, allows remote attackers to bypass intended access restrictions and execute ASP files via a crafted request, aka "Directory Authentication Bypass Vulnerability."

Exploits (2)

metasploit WORKING POC
by Soroush Dalili, sinn3r · rubypoc
https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/admin/http/iis_auth_bypass.rb
exploitdb WRITEUP VERIFIED
by Soroush Dalili · textremotewindows
https://www.exploit-db.com/exploits/14179

Scores

EPSS 0.6678
EPSS Percentile 98.5%

Classification

CWE
CWE-287
Status draft

Timeline

Published Sep 15, 2010
Tracked Since Feb 18, 2026