142 matches found
CVE-2014-2064
CVE-2014-2064 affects Jenkins: the loadUserByUsername function in HudsonPrivateSecurityRealm.java (Jenkins before 1.551 and LTS before 1.532.2) allows remote attackers to determine whether a user exists via failed login attempts. Impact: information disclosure (user existence). CVSS v2 base score...
jenkins: failed log in attemps revealing if a user is valid or not (SECURITY-79)
The loadUserByUsername function in hudson/security/HudsonPrivateSecurityRealm.java in Jenkins before 1.551 and LTS before 1.532.2 allows remote attackers to determine whether a user exists via vectors related to failed login attempts...
OpenSSH/PAM <= 3.6.1p1 Remote Users Ident (gossh.sh)
No description provided by source. !/bin/sh OpenSSH = 3.6.p1 - User Identification. Nicolas Couture - [email protected] Description: -Tells you wether or not a user exist on a distant server running OpenSSH. Usage: -You NEED to have the host's public key before executing this script...
Microsoft IIS 5 User Existence Disclosure Vulnerability (1)
No description provided by source. source: http://www.securityfocus.com/bid/7492/info Microsoft IIS is prone to an issue where the existence of users may be revealed to remote attackers. The vulnerability exists when users attempt to authenticate against a vulnerable system. IIS will generate an...
"Forgot Password" feature should not reveal that a given username exists within Confluence for security reason
panel:bgColor=e7f4fa NOTE: This suggestion is for Confluence Server. Using Confluence Cloud? See the corresponding suggestion|http://jira.atlassian.com/browse/CONFCLOUD-22388. panel It is possible to see which user exists on Confluence or not from within "Forgot Password" link. This is bad for...
PT-2007-3578 · Openssh +2 · Openssh +2
Name of the Vulnerable Software and Affected Versions: OpenSSH versions 4.6 and earlier Description: The issue allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY. This is because S/KEY displays a different response if the user account exist...
DEBIAN-CVE-2007-0109
wp-login.php in WordPress 2.0.5 and earlier displays different error messages if a user exists or not, which allows remote attackers to obtain sensitive information and facilitates brute force attacks...
WordPress <= 2.0.5 - Dictionnary & Bruteforce attack
In WordPress 2.0.5 and previous versions, there's a different error message if a user exists or not, which allows attackers to obtain sensitive information. Solution Update the WordPress to the latest available version at least 2.0.6...
Lotus Notes information leak
It's possible to check user existance and download certificate of new user with TCP/1352 port protocol...
CVE-2005-1133
The POP3 server in IBM iSeries AS/400 returns different error messages when the user exists or not, which allows remote attackers to determine valid user IDs on the server...
CVE-2004-0294
YaBB 1 SP 1.3.1 displays different error messages when a user exists or not, which makes it easier for remote attackers to identify valid users and conduct a brute force password guessing attack...
CVE-2004-0294
YaBB 1 SP 1.3.1 is vulnerable to information disclosure via password enumeration. The vulnerability arises because the application displays different error messages when a user exists versus does not exist, enabling remote attackers to determine valid usernames and perform brute‑force password gu...
PT-2004-1448 · Yabb · Yabb
Name of the Vulnerable Software and Affected Versions: YaBB version 1 SP 1.3.1 Description: The issue allows remote attackers to identify valid users due to different error messages being displayed when a user exists or not. This makes it easier to conduct a brute force password guessing attack...
OpenSSH/PAM <= 3.6.1p1 Remote Users Ident (gossh.sh)
Exploit for linux platform in category remote exploits ==================================================== OpenSSH/PAM " exit 1 Verify the arguments. $ != 2 && usage Variables. USER="$1" HOST="$2" =-=-=-=-=-=-=-=-=-=-=-=-= Expect script functions =-=-=-=-=-=-=-...
qpopper timing analysis on to determine if a username exists on a system
Hello, during development of a pop3 tool I found an issue that makes it possible for any user to check the validity of a user on a target system. If a user is valid and an invalid password has been supplied, then the system waits 10 seconds until it sends a disconnect message and disconnect. If t...
Получение списка пользователей в Lotus Domino (information leakage)
Если пользователь существует, то HTTP-запрос GET /mail/USER.nsf даст успешный ответ, если не существует - то неуспешный...
implementation problem in Microsoft LDAP?
Hello, I have been looking at the microsoft LDAP service error codes responses and when I'm not authenticated anonymous I can know if an object exists or not. I would like to know if this is an implementation problem. Problem 1: Here we have a log of the saucer program an ldap client as you can...
Проблемы с LDAP в Windows 2000 (DoS, users discovery)
С помощью анонимного LDAP - запроса можно проверить существование пользователя. Многочисленные LDAP - запросы приводят к 100 загрузке сервера...
Microsoft IIS 5.0 - User Existence Disclosure (2)
Microsoft IIS 5.0 - User Existence Disclosure 2 source: https://www.securityfocus.com/bid/7492/info Microsoft IIS is prone to an issue where the existence of users may be revealed to remote attackers. The vulnerability exists when users attempt to authenticate against a vulnerable system. IIS wil...
Microsoft IIS 5.0 - User Existence Disclosure (1)
Microsoft IIS 5.0 - User Existence Disclosure 1 source: https://www.securityfocus.com/bid/7492/info Microsoft IIS is prone to an issue where the existence of users may be revealed to remote attackers. The vulnerability exists when users attempt to authenticate against a vulnerable system. IIS wil...