Vulnerabilities > Improper Authentication

DATE CVE VULNERABILITY TITLE RISK
2005-05-02 CVE-2005-1020 Improper Authentication vulnerability in Cisco IOS
Secure Shell (SSH) 2 in Cisco IOS 12.0 through 12.3 allows remote attackers to cause a denial of service (device reload) (1) via a username that contains a domain name when using a TACACS+ server to authenticate, (2) when a new SSH session is in the login phase and a currently logged in user issues a send command, or (3) when IOS is logging messages and an SSH session is terminated while the server is sending data.
network
cisco CWE-287
7.1
2004-12-31 CVE-2004-2736 Improper Authentication vulnerability in Polar Software Helpdesk 3.0
Polar HelpDesk 3.0 allows remote attackers to bypass authentication by setting the UserId and UserType values in a cookie.
network
low complexity
polar-software CWE-287
5.0
2004-12-31 CVE-2004-2734 Improper Authentication vulnerability in Novell Netware 6.5
webadmin-apache.conf in Novell Web Manager of Novell NetWare 6.5 uses an uppercase Alias tag with an inconsistent lowercase directory tag for a volume, which allows remote attackers to bypass access control to the WEB-INF folder.
network
low complexity
novell CWE-287
critical
10.0
2004-12-31 CVE-2004-2724 Improper Authentication vulnerability in Lionmax Software Chat Anywhere 2.72A
LionMax Software Chat Anywhere 2.72a allows remote attackers to cause a denial of service (server crash and client CPU consumption) via a username beginning with percent (%) followed by a null character.
7.1
2004-12-31 CVE-2004-2715 Improper Authentication vulnerability in PHP Heaven PHPmychat 0.14.5
edituser.php3 in PHPMyChat 0.14.5 allow remote attackers to bypass authentication and gain administrative privileges by setting the do_not_login parameter to false.
network
low complexity
php-heaven CWE-287
7.5
2004-12-31 CVE-2004-2182 Improper Authentication vulnerability in Macromedia Jrun 4.0/4.0Build61650
Session fixation vulnerability in Macromedia JRun 4.0 allows remote attackers to hijack user sessions by pre-setting the user session ID information used by the session server.
network
low complexity
macromedia CWE-287
7.5
2004-01-21 CVE-2004-1760 Improper Authentication vulnerability in multiple products
The default installation of Cisco voice products, when running the IBM Director Agent on IBM servers before OS 2000.2.6, does not require authentication, which allows remote attackers to gain administrator privileges by connecting to TCP port 14247.
network
low complexity
cisco ibm CWE-287
critical
10.0
2003-12-31 CVE-2003-1489 Improper Authentication vulnerability in Truegalerie 1.0
upload.php in Truegalerie 1.0 allows remote attackers to read arbitrary files by specifying the target filename in the file cookie in form.php, then downloading the file from the image gallery.
network
low complexity
truegalerie CWE-287
5.0
2003-12-31 CVE-2003-1475 Improper Authentication vulnerability in Netbus 1.5/1.6/1.7
Netbus 1.5 through 1.7 allows more than one client to be connected at the same time, but only prompts the first connection for authentication, which allows remote attackers to gain access.
network
netbus CWE-287
6.8
2003-12-31 CVE-2003-1442 Improper Authentication vulnerability in Ericsson Hm220Dp Adsl Modem
The web administration page for the Ericsson HM220dp ADSL modem does not require authentication, which could allow remote attackers to gain access from the LAN side.
network
low complexity
ericsson CWE-287
7.5