acFTP Authentication Issue

acFTP is an open-source FTP daemon for Windows platforms http://www.sourceforge.net/projects/acftp that offers more functionality than many proprietary servers including the MS FTP service. The authentication code of acFTP contains a flaw -- specifically, the server treats users as logged in...

Insufficient Verification of Client Certificates in IIS 5.0 pre sp3

---------------------------------------------------------------------------- ------- Sentor Torparfar Advisory 001 Title: Insufficient Verification of Client Certificates in IIS 5.0 pre sp3 Date: August 16, 2002 Author: Johan Persson [email protected]...

SSH 3 AllowedAuthentications Remote Bypass

The remote host is running a version of SSH that is older than 3.1.2 and newer or equal to 3.0.0. There is a vulnerability in this release that may, under some circumstances, allow users to authenticate using a password whereas it is not explicitly listed as a valid authentication mechanism. An...

Security Bulletin MS02-024: Authentication Flaw in Windows Debugger can Lead to Elevated Privileges (Q320206)

---------------------------------------------------------------------- Title: Authentication Flaw in Windows Debugger can Lead to Elevated Privileges Q320206 Date: 22 May 2002 Software: Microsoft Windows Impact: Elevation of Privilege Max Risk: Critical Bulletin: MS02-024 Microsoft encourages...

CVE-2002-0301

Citrix NFuse 1.6 is affected: authentication can be bypassed by directly calling launch.asp using invalid NFUSE_USER and NFUSE_PASSWORD parameters, enabling access to sensitive information (partial confidentiality). Root cause: flawed authentication check visible in launch.asp handling of those p...

Security Bulletin MS02-011

---------------------------------------------------------------------- Title: Authentication Flaw Could Allow Unauthorized Users To Authenticate To SMTP Service Date: 27 February 2002 Software: Microsoft Windows 2000; Microsoft Exchange Server 5.5 Impact: Mail Relaying Max Risk: Low Bulletin:...

Lucent 8.x - VitalNet Password Authentication Bypass

Lucent 8.x - VitalNet Password Authentication Bypass source: https://www.securityfocus.com/bid/3784/info VitalNet is part of Lucent's VitalSuite SP product family. VitalNet allows users to monitor, analyze, manage and predict the performance of their network infrastructure. The implementation of...

Lucent 8.x - VitalNet Password Authentication Bypass

source: https://www.securityfocus.com/bid/3784/info VitalNet is part of Lucent's VitalSuite SP product family. VitalNet allows users to monitor, analyze, manage and predict the performance of their network infrastructure. The implementation of VitalNet's cookie-based authentication mechanism is...

DEBIAN-CVE-2001-1507

OpenSSH before 3.0.1 with Kerberos V enabled does not properly authenticate users, which could allow remote attackers to login unchallenged...

CVE-2001-1507

OpenSSH before 3.0.1 with Kerberos V enabled does not properly authenticate users, which could allow remote attackers to login unchallenged...

PT-2001-2592 · Openssh +1 · Openssh +1

Name of the Vulnerable Software and Affected Versions: OpenSSH versions prior to 3.0.1 Description: The issue concerns improper user authentication when Kerberos V is enabled. This could potentially allow remote attackers to login without being challenged. Recommendations: For versions prior to...

CVE-2001-1132

Mailman 2.0.x before 2.0.6 allows remote attackers to gain access to list administrative pages when there is an empty site or list password, which is not properly handled during the call to the crypt function during authentication...

Microsoft Windows 2000 SMTP service fails to properly authenticate credentials of unauthorized user (MS01-037)

Overview A vulnerability exists in the SMTP service installed by default on Microsoft Windows 2000 Server and optionally on Windows 2000 professional that could allow an intruder to use the service to send mail. Description The Simple Mail Transfer Protocol SMTP is the standard protocol used to...

Security Bulletin MS01-037

---------------------------------------------------------------------- Title: Authentication Error in SMTP Service Could Allow Mail Relaying Date: 05 July, 2001 Software: Windows 2000 Impact: Mail Relaying Bulletin: MS01-037 Microsoft encourages customers to review the Security Bulletin at:...

CVE-2000-0808

The seed generation mechanism in the inter-module S/Key authentication mechanism in Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attackers to bypass authentication via a brute force attack, aka "One-time s/key Password Authentication."...

PHP-Nuke 1.02.5 - Administrative Privileges

PHP-Nuke 1.02.5 - Administrative Privileges source: https://www.securityfocus.com/bid/1592/info PHP-Nuke is a website creation/maintainence tool written in PHP3. It is possible to elevate priviliges in this system from normal user to administrator due to a flaw in authentication code. The problem...

Дыра в EMURL

Возможно обратиться к содержимого любого почтового ящика в системе, т.к. для идентификации пользователя используется основанный на имени идентификатор без пароля...

PT-2000-1127 · Netopia · Timbuktu Pro

Name of the Vulnerable Software and Affected Versions: Timbuktu Pro version 2.0b650 Description: The issue affects the authentication protocol, allowing remote attackers to cause a denial of service. This can be achieved via connections to port 407 and port 1417. Recommendations: For Timbuktu Pro...

Q320206: Security Update

This update resolves the "Authentication Flaw in Windows Debugger can Lead to Elevated Privileges" security vulnerability in Windows 2000. This vulnerability is the result of a flaw in the authentication mechanism for the Windows debugging facility that can allow an unauthorized program to gain...