Vulnerabilities > Improper Authentication
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2012-01-28 | CVE-2012-0931 | Improper Authentication vulnerability in Schneider-Electric Modicon Quantum PLC Schneider Electric Modicon Quantum PLC does not perform authentication between the Unity software and PLC, which allows remote attackers to cause a denial of service or possibly execute arbitrary code via unspecified vectors. | 9.8 |
| 2009-09-25 | CVE-2009-3421 | Improper Authentication vulnerability in Zenas Pao-Bacheca Guestbook 2.1 login.php in Zenas PaoBacheca Guestbook 2.1, when register_globals is enabled, allows remote attackers to bypass authentication and gain administrative access by setting the login_ok parameter to 1. | 9.8 |
| 2009-07-10 | CVE-2009-2422 | Improper Authentication vulnerability in multiple products The example code for the digest authentication functionality (http_authentication.rb) in Ruby on Rails before 2.3.3 defines an authenticate_or_request_with_http_digest block that returns nil instead of false when the user does not exist, which allows context-dependent attackers to bypass authentication for applications that are derived from this example by sending an invalid username without a password. | 9.8 |
| 2009-07-08 | CVE-2009-2382 | Improper Authentication vulnerability in Jay-Jayx0R PHPmyblockchecker 1.0.0055 admin.php in phpMyBlockchecker 1.0.0055 allows remote attackers to bypass authentication and gain administrative access by setting the PHPMYBCAdmin cookie to LOGGEDIN. | 9.8 |
| 2009-06-22 | CVE-2009-2168 | Improper Authentication vulnerability in Egyplus 7Ammel 1.0.1 cpanel/login.php in EgyPlus 7ammel (aka 7ml) 1.0.1 and earlier sends a redirect to the web browser but does not exit when the supplied credentials are incorrect, which allows remote attackers to bypass authentication by providing arbitrary username and password parameters. | 9.8 |
| 2009-05-11 | CVE-2009-1596 | Improper Authentication vulnerability in Igniterealtime Openfire Ignite Realtime Openfire before 3.6.5 does not properly implement the register.password (aka canChangePassword) console configuration setting, which allows remote authenticated users to bypass intended policy and change their own passwords via a passwd_change IQ packet. | 6.5 |