PT-2023-22166 · Mediawiki +1 · Mediawiki Checkuser Extension +1

Name of the Vulnerable Software and Affected Versions: MediaWiki CheckUser extension versions through 1.39.3 Description: An issue in the CheckUser extension for MediaWiki can cause denial of service when a user with checkuserlog permissions makes many CheckUserLog API requests in certain...

CVE-2023-29139: Uncontrolled Resource Consumption

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.3. When a user with checkuserlog permissions makes many CheckUserLog API requests in some configurations, denial of service can occur RequestTimeoutException or upstream request timeout...

CVE-2023-29139

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.3. When a user with checkuserlog permissions makes many CheckUserLog API requests in some configurations, denial of service can occur RequestTimeoutException or upstream request timeout...

SUSE CVE-2015-2940

Cross-site request forgery CSRF vulnerability in the CheckUser extension for MediaWiki allows remote attackers to hijack the authentication of certain users for requests that retrieve sensitive user information via unspecified vectors...

CVE-2022-39193

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.x. Various components of this extension can expose information on the performer of edits and logged actions. This information should not allow public viewing: it is supposed to be viewable only by users with suppression...

Authentication flaw

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.x. Various components of this extension can expose information on the performer of edits and logged actions. This information should not allow public viewing: it is supposed to be viewable only by users with suppression...

Code injection

An issue was discovered in MediaWiki before 1.35.9, 1.36.x through 1.38.x before 1.38.5, and 1.39.x before 1.39.1. CheckUser TokenManager insecurely uses AES-CTR encryption with a repeated aka re-used nonce, allowing an adversary to decrypt...

CVE-2022-39193

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.x. Various components of this extension can expose information on the performer of edits and logged actions. This information should not allow public viewing: it is supposed to be viewable only by users with suppression...

CVE-2023-22912: Use of Insufficiently Random Values

An issue was discovered in MediaWiki before 1.35.9, 1.36.x through 1.38.x before 1.38.5, and 1.39.x before 1.39.1. CheckUser TokenManager insecurely uses AES-CTR encryption with a repeated aka re-used nonce, allowing an adversary to decrypt...

CVE-2022-39193: Exposure of Sensitive Information to an Unauthorized Actor

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.x. Various components of this extension can expose information on the performer of edits and logged actions. This information should not allow public viewing: it is supposed to be viewable only by users with suppression...

CVE-2023-22912

An issue was discovered in MediaWiki before 1.35.9, 1.36.x through 1.38.x before 1.38.5, and 1.39.x before 1.39.1. CheckUser TokenManager insecurely uses AES-CTR encryption with a repeated aka re-used nonce, allowing an adversary to decrypt...

CVE-2023-22912

An issue was discovered in MediaWiki before 1.35.9, 1.36.x through 1.38.x before 1.38.5, and 1.39.x before 1.39.1. CheckUser TokenManager insecurely uses AES-CTR encryption with a repeated aka re-used nonce, allowing an adversary to decrypt...

CVE-2022-39193

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.x. Various components of this extension can expose information on the performer of edits and logged actions. This information should not allow public viewing: it is supposed to be viewable only by users with suppression...

PT-2023-13711 · Mediawiki · Mediawiki Checkuser Extension

Name of the Vulnerable Software and Affected Versions: MediaWiki CheckUser extension versions through 1.39.x Description: An issue in the CheckUser extension for MediaWiki exposes information on the performer of edits and logged actions, which should only be viewable by users with suppression or...

MediaWiki information leakage vulnerabilities

MediaWiki is a suite of free and freely available web-based Wiki engines from the MediaWiki Foundation. The product can be used to deploy internal knowledge management and content management systems. A security vulnerability exists in MediaWiki version 1.39.x and prior versions, which stems from...

CVE-2023-22912

CVE-2023-22912 affects MediaWiki releases prior to 1.35.9, 1.36.x up to 1.38.x before 1.38.5, and 1.39.x before 1.39.1. The CheckUser TokenManager uses AES-CTR with a repeated nonce, enabling an adversary to decrypt data. Impact is confidentiality of tokens, with network-based exposure and no exp...

CVE-2022-39193

Summary: CVE-2022-39193 affects the MediaWiki CheckUser extension (through 1.39.x). The vulnerability concerns disclosure of sensitivity about editors: various components of CheckUser can expose information about the performer of edits and logged actions, information that should be viewable only ...

CVE-2023-22912

An issue was discovered in MediaWiki before 1.35.9, 1.36.x through 1.38.x before 1.38.5, and 1.39.x before 1.39.1. CheckUser TokenManager insecurely uses AES-CTR encryption with a repeated aka re-used nonce, allowing an adversary to decrypt...

CVE-2022-39193

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.x. Various components of this extension can expose information on the performer of edits and logged actions. This information should not allow public viewing: it is supposed to be viewable only by users with suppression...

CVE-2022-39193

An issue was discovered in the CheckUser extension for MediaWiki through 1.39.x. Various components of this extension can expose information on the performer of edits and logged actions. This information should not allow public viewing: it is supposed to be viewable only by users with suppression...