MediaWiki < 1.36.0 Multiple Vulnerabilities - Linux

MediaWiki is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:mediawiki:mediawiki"; ifdescripti...

MediaWiki <= 1.36.0 Multiple Vulnerabilities - Windows

MediaWiki is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:mediawiki:mediawiki"; ifdescripti...

CVE-2021-31550

An issue was discovered in the CommentBox extension for MediaWiki through 1.35.2. Via crafted configuration variables, a malicious actor could introduce XSS payloads into various layers...

CVE-2021-31550

CVE-2021-31550 affects the MediaWiki CommentBox extension (up to 1.35.2). The issue allows XSS through crafted configuration variables introduced by a malicious actor, impacting multiple layers. Connected sources corroborate the same description across multiple ecosystems, but none provide a conc...