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...

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...

MediaWiki 信息泄露漏洞

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-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-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...

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 ...

MediaWiki code issue vulnerability (CNVD-2021-35232)

MediaWiki is a suite of free and freely available web-based Wiki engines from the MediaWiki Foundation. It can be used to deploy in-house knowledge management and content management systems. A code issue vulnerability exists in MediaWiki version 1.35.2 and prior versions, which stems from the...

CVE-2021-31553

An issue was discovered in the CheckUser extension for MediaWiki through 1.35.2. MediaWiki usernames with trailing whitespace could be stored in the culog database table such that denial of service occurred for certain CheckUser extension pages and functionality. For example, the attacker could...

CVE-2021-31553

An issue was discovered in the CheckUser extension for MediaWiki through 1.35.2. MediaWiki usernames with trailing whitespace could be stored in the culog database table such that denial of service occurred for certain CheckUser extension pages and functionality. For example, the attacker could...

Format string

An issue was discovered in the CheckUser extension for MediaWiki through 1.35.2. MediaWiki usernames with trailing whitespace could be stored in the culog database table such that denial of service occurred for certain CheckUser extension pages and functionality. For example, the attacker could...

CVE-2021-31553

An issue was discovered in the CheckUser extension for MediaWiki through 1.35.2. MediaWiki usernames with trailing whitespace could be stored in the culog database table such that denial of service occurred for certain CheckUser extension pages and functionality. For example, the attacker could...

PT-2021-19424 · Mediawiki +1 · Checkuser Extension +2

Name of the Vulnerable Software and Affected Versions: MediaWiki versions through 1.35.2 Description: An issue in the CheckUser extension allows MediaWiki usernames with trailing whitespace to be stored in the cu log database table, causing denial of service for certain CheckUser extension pages...

Unspecified vulnerability in MediaWiki CheckUser extension

MediaWiki is a free and freely available web-based Wiki engine from the MediaWiki Wikimedia Foundation in the United States. The product can be used to deploy in-house knowledge management and content management systems. checkUser extension is one of the user information checking extensions. A...

CVE-2019-16529

An issue was discovered in the CheckUser extension through 1.35.0 for MediaWiki. Oversighted edit summaries are still visible in CheckUser results in violation of MediaWiki's permissions model...

CVE-2019-18611

An issue was discovered in the CheckUser extension through 1.34 for MediaWiki. Certain sensitive information within oversighted edit summaries made available via the MediaWiki API was potentially visible to users with various levels of access to this extension. Said users should not have been abl...

CVE-2019-18611

CVE-2019-18611 affects the MediaWiki CheckUser extension (up to v1.34). The issue enables certain sensitive information contained in oversighted edit summaries to be visible via the MediaWiki API to users with varying access levels. Underlying cause and impact are that confidentiality can be part...

MediaWiki < 1.19.24 / 1.23.9 / 1.24.2 Multiple Vulnerabilities

Binary data 9471.prm...

MediaWiki Cross-Site Request Forgery Vulnerability (CNVD-2015-02413)

MediaWiki is a Wiki program. A cross-site request forgery vulnerability exists in the MediaWiki CheckUser extension. A remote attacker can exploit this vulnerability to retrieve sensitive user information...

DEBIAN-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...