H03: do use default zero to check account exist.

Lines of code Vulnerability details MIMOProxyRegistry.sol, deployFor function deployForaddress owner public override returns IMIMOProxy proxy IMIMOProxy currentProxy = currentProxiesowner; // Do not deploy if the proxy already exists and the owner is the same. if addresscurrentProxy != address0 &...

GHSA-4225-97PR-RR52 OpenStack Keystone allows information disclosure during account locking

OpenStack Keystone 10.x through 16.x before 16.0.2, 17.x before 17.0.1, 18.x before 18.0.1, and 19.x before 19.0.1 allows information disclosure during account locking related to PCI DSS features. By guessing the name of an account and failing to authenticate multiple times, any unauthenticated...

Low-level transfer via call() can fail silently

Lines of code Vulnerability details Impact In the call function in TimelockController.sol, a call is executed with the following code: function call bytes32 id, uint256 index, address target, uint256 value, bytes memory data private // solhint-disable-next-line avoid-low-level-calls bool success,...

UBUNTU-CVE-2021-38155

OpenStack Keystone 10.x through 16.x before 16.0.2, 17.x before 17.0.1, 18.x before 18.0.1, and 19.x before 19.0.1 allows information disclosure during account locking related to PCI DSS features. By guessing the name of an account and failing to authenticate multiple times, any unauthenticated...

Sensio Labs Symfony 信息泄露漏洞

Sensio Labs Symfony is a free French Sensio Labs , based on the MVC architecture of the PHP development framework . The framework provides commonly used functional components and tools that can be used to quickly create complex web programs. A security vulnerability exists in Symfony. The...

CVE-2021-0391

In onCreate of ChooseTypeAndAccountActivity.java, there is a possible way to learn the existence of an account, without permissions, due to a tapjacking/overlay attack. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for...

PT-2021-13069 · Google · Android

Name of the Vulnerable Software and Affected Versions: Android versions Android-8.1 through Android-11 Description: The issue allows an attacker to learn the existence of an account without permissions due to a tapjacking/overlay attack. This could lead to local escalation of privilege with User...

OpenSSH when using OPIE (One-Time Passwords in Everything) for PAM allows remote attackers to determine the existence of certain user accounts which displays a different response if the user account exists and is configured to use one-time passwords (OTP) a similar issue to CVE-2007-2243.

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Nextcloud: Username Enumeration

Hi, it is possible to determine the existence of a user account. It reveals username which can open new attack vectors. Version: Nextcloud 16.0.3 Request for existing account: GET /avatar/admin/80?v=-472 HTTP/1.1 Host: localhost:8084 User-Agent: Mozilla/5.0 Macintosh; Intel Mac OS X 10.14; rv:68....

CVE-2018-15656

An issue was discovered in the registration API endpoint in 42Gears SureMDM before 2018-11-27. An attacker can submit a GET request to /api/register/:email, where :email is a base64 encoded e-mail address, to receive confirmation as to whether a user account exists in the system with the specifie...

DEBIAN-CVE-2009-2336

The forgotten mail interface in WordPress and WordPress MU before 2.8.1 exhibits different behavior for a password request depending on whether the user account exists, which allows remote attackers to enumerate valid usernames. NOTE: the vendor reportedly disputes the significance of this issue,...

CVE-2007-4946

LetterGrade allows remote attackers to obtain sensitive information installation path or account existence via unspecified vectors. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure. OpenSSH, when using OPIE One-Time Passwords in Everything for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is...

DEBIAN-CVE-2007-2768

OpenSSH, when using OPIE One-Time Passwords in Everything for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords OTP, a similar issue to CVE-2007-2243...

AZL-35079 CVE-2007-2768 affecting package openssh for versions less than 9.5p1-2

OpenSSH, when using OPIE One-Time Passwords in Everything for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords OTP, a similar issue to CVE-2007-2243...

AZL-6778 CVE-2007-2768 affecting package openssh for versions less than 8.8p1-2

OpenSSH, when using OPIE One-Time Passwords in Everything for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords OTP, a similar issue to CVE-2007-2243...

Improper Authentication

Overview Affected versions of this package are vulnerable to Improper Authentication. OpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different...

DEBIAN-CVE-2007-2243

OpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different response if the user account exists, a similar issue to CVE-2001-1483...

CVE-2006-0393

OpenSSH in Apple Mac OS X 10.4.7 allows remote attackers to cause a denial of service or determine account existence by attempting to log in using an invalid user, which causes the server to hang...

Design/Logic Flaw

OpenSSH in Apple Mac OS X 10.4.7 allows remote attackers to cause a denial of service or determine account existence by attempting to log in using an invalid user, which causes the server to hang...