Test ID:	1.3.6.1.4.1.25623.1.1.10.2024.0155
Category:	Mageia Linux Local Security Checks
Title:	Mageia: Security Advisory (MGASA-2024-0155)
Summary:	The remote host is missing an update for the 'mediawiki' package(s) announced via the MGASA-2024-0155 advisory.
Description:	Summary: The remote host is missing an update for the 'mediawiki' package(s) announced via the MGASA-2024-0155 advisory. Vulnerability Insight: Mediawiki v1.40.0 does not validate namespaces used in XML files. Therefore, if the instance administrator allows XML file uploads, a remote attacker with a low-privileged user account can use this exploit to become an administrator by sending a malicious link to the instance administrator. (CVE-2023-3550) An issue was discovered in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. There is XSS in youhavenewmessagesmanyusers and youhavenewmessages i18n messages. This is related to MediaWiki:Youhavenewmessagesfromusers. (CVE-2023-45360) An issue was discovered in DifferenceEngine.php in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. diff-multi-sameuser (aka 'X intermediate revisions by the same user not shown') ignores username suppression. This is an information leak. (CVE-2023-45362) An issue was discovered in ApiPageSet.php in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. It allows attackers to cause a denial of service (unbounded loop and RequestTimeoutException) when querying pages redirected to other variants with redirects and converttitles set. (CVE-2023-45363) An issue was discovered in includes/page/Article.php in MediaWiki 1.36.x through 1.39.x before 1.39.5 and 1.40.x before 1.40.1. Deleted revision existence is leaked due to incorrect permissions being checked. This reveals that a given revision ID belonged to the given page title, and its timestamp, both of which are not supposed to be public information. (CVE-2023-45364) An issue was discovered in MediaWiki before 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40.2. In includes/logging/RightsLogFormatter.php, group-*-member messages can result in XSS on Special:log/rights. (CVE-2023-51704) Affected Software/OS: 'mediawiki' package(s) on Mageia 9. Solution: Please install the updated package(s). CVSS Score: 7.8 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2023-3550 Debian Security Information: DSA-5520 (Google Search) https://www.debian.org/security/2023/dsa-5520 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FU2FGUXXK6TMV6R52VRECLC6XCSQQISY/ https://fluidattacks.com/advisories/blondie/ https://www.mediawiki.org/wiki/MediaWiki/ https://lists.debian.org/debian-lts-announce/2023/11/msg00027.html Common Vulnerability Exposure (CVE) ID: CVE-2023-45359 Common Vulnerability Exposure (CVE) ID: CVE-2023-45360 https://phabricator.wikimedia.org/T340221 Common Vulnerability Exposure (CVE) ID: CVE-2023-45361 Common Vulnerability Exposure (CVE) ID: CVE-2023-45362 https://phabricator.wikimedia.org/T341529 Common Vulnerability Exposure (CVE) ID: CVE-2023-45363 https://phabricator.wikimedia.org/T333050 Common Vulnerability Exposure (CVE) ID: CVE-2023-45364 https://phabricator.wikimedia.org/T264765 Common Vulnerability Exposure (CVE) ID: CVE-2023-51704 https://phabricator.wikimedia.org/T347726 https://lists.debian.org/debian-lts-announce/2024/04/msg00018.html
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