CVE-2025-53494

CVE-2025-53494 concerns a Stored XSS in the Wikimedia Foundation MediaWiki TwoColConflict Extension. The vulnerability arises from improper neutralization of input during web page generation, allowing injected scripts to be stored and later rendered in pages generated by the extension. Affected v...

CVE-2025-53494 Stored XSS in TwoColConflict

Improper Neutralization of Input During Web Page Generation XSS or 'Cross-site Scripting' vulnerability in Wikimedia Foundation Mediawiki - TwoColConflict Extension allows Stored XSS.This issue affects Mediawiki - TwoColConflict Extension: from 1.39.X before 1.39.13, from 1.42.X before 1.42.7, fr...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

PT-2025-27640 · Mediawiki +1 · Mediawiki +1

Name of the Vulnerable Software and Affected Versions: Mediawiki - MintyDocs Extension versions 1.39.X through 1.43.1 Description: The issue is related to Improper Neutralization of Input During Web Page Generation, also known as Cross-site Scripting XSS. This allows for Stored XSS attacks...

Mozilla Thunderbird < 140.0

The version of Thunderbird installed on the remote Windows host is prior to 140.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2025-54 advisory. - Memory safety bugs present in Firefox 139 and Thunderbird 139. Some of these bugs showed evidence of memory...

Wikimedia Mediawiki - MintyDocs Extension 安全漏洞

Wikimedia Mediawiki - MintyDocs Extension is a document creation and management extension from the Wikimedia Foundation. A security vulnerability exists in Wikimedia Mediawiki - MintyDocs Extension that stems from improper input neutralization and could lead to a stored cross-site scripting attac...

PT-2025-27639 · Mediawiki +1 · Mediawiki +1

Name of the Vulnerable Software and Affected Versions: Mediawiki - MintyDocs Extension versions 1.39.X through 1.43.1 Description: The issue is related to Improper Neutralization of Input During Web Page Generation, also known as Cross-site Scripting XSS. This allows for Stored XSS attacks...

Wikimedia Mediawiki - TwoColConflict Extension 安全漏洞

Wikimedia Mediawiki - TwoColConflict Extension is an editorial conflict resolution extension from the Wikimedia Foundation. A security vulnerability exists in Wikimedia Mediawiki - TwoColConflict Extension that stems from improper input neutralization and could lead to a stored cross-site scripti...

Wikimedia Mediawiki - MintyDocs Extension 安全漏洞

Wikimedia Mediawiki - MintyDocs Extension is a document creation and management extension from the Wikimedia Foundation. A security vulnerability exists in Wikimedia Mediawiki - MintyDocs Extension that stems from improper input neutralization and could lead to a stored cross-site scripting attac...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...

firefox: thunderbird: The WebCompat WebExtension shipped with Firefox exposed a persistent UUID

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser and persisted between containers and...