CVE-2025-23073: Exposure of Sensitive Information to an Unauthorized Actor

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation Mediawiki - GlobalBlocking Extension allows Retrieve Embedded Sensitive Data. This issue briefly impacted the master branch of MediaWiki’s GlobalBlocking Extension...

PT-2025-4806

Name of the Vulnerable Software and Affected Versions MediaWiki GlobalBlocking Extension affected versions not specified Description The issue concerns an Exposure of Sensitive Information to an Unauthorized Actor, allowing the retrieval of embedded sensitive data. It briefly impacted the master...

The vulnerability of the GlobalBlocking extension of the software platform for implementing the hypertext environment of MediaWiki allows a violator to carry out cross-site scripting attacks.

The vulnerability of the GlobalBlocking extension of the MediaWiki software, which is used to implement a hypertext environment, relates to improper input validation during the creation of web pages. Exploiting this vulnerability could allow a malicious actor to perform cross-site scripting attac...

BIT-MEDIAWIKI-2020-10534

In the GlobalBlocking extension before 2020-03-10 for MediaWiki through 1.34.0, an issue related to IP range evaluation resulted in blocked users re-gaining escalated privileges. This is related to the case in which an IP address is contained in two ranges, one of which is locally disabled...

BIT-MEDIAWIKI-2024-23179

An issue was discovered in the GlobalBlocking extension in MediaWiki before 1.40.2. For a Special:GlobalBlock?uselang=x-xss URI, i18n-based XSS can occur via the parentheses message. This affects subtitle links in buildSubtitleLinks...

CVE-2024-23179

An issue was discovered in the GlobalBlocking extension in MediaWiki before 1.40.2. For a Special:GlobalBlock?uselang=x-xss URI, i18n-based XSS can occur via the parentheses message. This affects subtitle links in buildSubtitleLinks...

Design/Logic Flaw

An issue was discovered in the GlobalBlocking extension in MediaWiki before 1.40.2. For a Special:GlobalBlock?uselang=x-xss URI, i18n-based XSS can occur via the parentheses message. This affects subtitle links in buildSubtitleLinks...

MediaWiki Security Breach

MediaWiki is a suite of free and freely available web-based Wiki engines from the MediaWiki Foundation. It can be used to deploy internal knowledge management and content management systems. A security vulnerability exists in MediaWiki versions prior to 1.40.2, which stems from a cross-site...

PT-2024-2681

Name of the Vulnerable Software and Affected Versions MediaWiki versions prior to 1.40.2 GlobalBlocking extension versions prior to 1.40.2 Description The issue is related to the GlobalBlocking extension in MediaWiki, where improper input neutralization during web page creation can lead to securi...

CVE-2024-23179

An issue was discovered in the GlobalBlocking extension in MediaWiki before 1.40.2. For a Special:GlobalBlock?uselang=x-xss URI, i18n-based XSS can occur via the parentheses message. This affects subtitle links in buildSubtitleLinks...

CVE-2024-23179: Improper Neutralization of Input During Web Page Generation

An issue was discovered in the GlobalBlocking extension in MediaWiki before 1.40.2. For a Special:GlobalBlock?uselang=x-xss URI, i18n-based XSS can occur via the parentheses message. This affects subtitle links in buildSubtitleLinks...

CVE-2024-23179

An issue was discovered in the GlobalBlocking extension in MediaWiki before 1.40.2. For a Special:GlobalBlock?uselang=x-xss URI, i18n-based XSS can occur via the parentheses message. This affects subtitle links in buildSubtitleLinks...

CVE-2024-23179

CVE-2024-23179 : In MediaWiki, the GlobalBlocking extension pre-1.40.2 is vulnerable to i18n-based XSS via a Special:GlobalBlock?uselang=x-xss URI, potentially affecting subtitle links in buildSubtitleLinks due to improper input handling. Affected software: MediaWiki up to 1.40.2 and GlobalBlocki...

CVE-2024-23179

An issue was discovered in the GlobalBlocking extension in MediaWiki before 1.40.2. For a Special:GlobalBlock?uselang=x-xss URI, i18n-based XSS can occur via the parentheses message. This affects subtitle links in buildSubtitleLinks...

CVE-2024-23179

An issue was discovered in the GlobalBlocking extension in MediaWiki before 1.40.2. For a Special:GlobalBlock?uselang=x-xss URI, i18n-based XSS can occur via the parentheses message. This affects subtitle links in buildSubtitleLinks...

MediaWiki Elevation of Privilege Vulnerability

MediaWiki is a set of free and freely available web-based Wiki engines from the MediaWiki Wikimedia Foundation in the United States. It can be used to deploy in-house knowledge management and content management systems. A security vulnerability exists in MediaWiki 1.34.0 and earlier versions with...

CVE-2020-10534

In the GlobalBlocking extension before 2020-03-10 for MediaWiki through 1.34.0, an issue related to IP range evaluation resulted in blocked users re-gaining escalated privileges. This is related to the case in which an IP address is contained in two ranges, one of which is locally disabled...

CVE-2020-10534

In the GlobalBlocking extension before 2020-03-10 for MediaWiki through 1.34.0, an issue related to IP range evaluation resulted in blocked users re-gaining escalated privileges. This is related to the case in which an IP address is contained in two ranges, one of which is locally disabled...

Code injection

In the GlobalBlocking extension before 2020-03-10 for MediaWiki through 1.34.0, an issue related to IP range evaluation resulted in blocked users re-gaining escalated privileges. This is related to the case in which an IP address is contained in two ranges, one of which is locally disabled...

CVE-2020-10534

In the GlobalBlocking extension before 2020-03-10 for MediaWiki through 1.34.0, an issue related to IP range evaluation resulted in blocked users re-gaining escalated privileges. This is related to the case in which an IP address is contained in two ranges, one of which is locally disabled...