Mediawiki

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2017-0368 2Debian Mediawiki 2Debian Linux Mediawiki Nov 21, 2024 Apr 13, 2018 N/A· v4 5.3 MEDIUM· v3 5.0 MEDIUM· v2 Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw making rawHTML mode apply to system messages.
CVE-2017-0367 2Debian Mediawiki 2Debian Linux Mediawiki Nov 21, 2024 Apr 13, 2018 N/A· v4 8.8 HIGH· v3 6.5 MEDIUM· v2 Mediawiki before 1.28.1 / 1.27.2 contains an unsafe use of temporary directory, where having LocalisationCache directory default to system tmp directory is insecure.
CVE-2017-0366 2Debian Mediawiki 2Debian Linux Mediawiki Nov 21, 2024 Apr 13, 2018 N/A· v4 5.4 MEDIUM· v3 4.0 MEDIUM· v2 Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw allowing to evade SVG filter using default attribute values in DTD declaration.
CVE-2017-0365 2Debian Mediawiki 2Debian Linux Mediawiki Nov 21, 2024 Apr 13, 2018 N/A· v4 4.7 MEDIUM· v3 2.6 LOW· v2 Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a XSS vulnerability in SearchHighlighter::highlightText() with non-default configurations.
CVE-2017-0364 2Debian Mediawiki 2Debian Linux Mediawiki Nov 21, 2024 Apr 13, 2018 N/A· v4 6.1 MEDIUM· v3 5.8 MEDIUM· v2 Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw where Special:Search allows redirects to any interwiki link.
CVE-2017-0363 2Debian Mediawiki 2Debian Linux Mediawiki Nov 21, 2024 Apr 13, 2018 N/A· v4 6.1 MEDIUM· v3 5.8 MEDIUM· v2 Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 has a flaw where Special:UserLogin?returnto=interwiki:foo will redirect to external sites.
CVE-2017-0362 2Debian Mediawiki 2Debian Linux Mediawiki Nov 21, 2024 Apr 13, 2018 N/A· v4 8.8 HIGH· v3 6.8 MEDIUM· v2 Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw where the "Mark all pages visited" on the watchlist does not require a CSRF token.
CVE-2017-0361 2Debian Mediawiki 2Debian Linux Mediawiki Nov 21, 2024 Apr 13, 2018 N/A· v4 7.8 HIGH· v3 2.1 LOW· v2 Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains an information disclosure flaw, where the api.log might contain passwords in plaintext.
CVE-2015-8008 2Fedoraproject Mediawiki 2Fedora Mediawiki May 13, 2026 Dec 29, 2017 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 The OAuth extension for MediaWiki improperly negotiates a new client token only over Special:OAuth/initiate, which allows attackers to bypass intended IP address access restrictions by making an API request with an exist...Show more The OAuth extension for MediaWiki improperly negotiates a new client token only over Special:OAuth/initiate, which allows attackers to bypass intended IP address access restrictions by making an API request with an existing token.Show less
CVE-2017-8815 2Debian Mediawiki 2Debian Linux Mediawiki May 13, 2026 Nov 15, 2017 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 The language converter in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows attribute injection attacks via glossary rules.
CVE-2017-8814 2Debian Mediawiki 2Debian Linux Mediawiki May 13, 2026 Nov 15, 2017 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 The language converter in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows attackers to replace text inside tags via a rule definition followed by "a lot of junk."
CVE-2017-8812 2Debian Mediawiki 2Debian Linux Mediawiki May 13, 2026 Nov 15, 2017 N/A· v4 5.3 MEDIUM· v3 5.0 MEDIUM· v2 MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows remote attackers to inject > (greater than) characters via the id attribute of a headline.
CVE-2017-8811 2Debian Mediawiki 2Debian Linux Mediawiki May 13, 2026 Nov 15, 2017 N/A· v4 6.1 MEDIUM· v3 4.3 MEDIUM· v2 The implementation of raw message parameter expansion in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows HTML mangling attacks.
CVE-2017-8810 2Debian Mediawiki 2Debian Linux Mediawiki May 13, 2026 Nov 15, 2017 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2, when a private wiki is configured, provides different error messages for failed login attempts depending on whether the username exists, which allo...Show more MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2, when a private wiki is configured, provides different error messages for failed login attempts depending on whether the username exists, which allows remote attackers to enumerate account names and conduct brute-force attacks via a series of requests.Show less
CVE-2017-8809 2Debian Mediawiki 2Debian Linux Mediawiki May 13, 2026 Nov 15, 2017 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 api.php in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 has a Reflected File Download vulnerability.
CVE-2017-8808 2Debian Mediawiki 2Debian Linux Mediawiki May 13, 2026 Nov 15, 2017 N/A· v4 6.1 MEDIUM· v3 4.3 MEDIUM· v2 MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 has XSS when the $wgShowExceptionDetails setting is false and the browser sends non-standard URL escaping.
CVE-2012-4378 1Mediawiki 1Mediawiki May 13, 2026 Oct 26, 2017 N/A· v4 6.1 MEDIUM· v3 4.3 MEDIUM· v2 Multiple cross-site scripting (XSS) vulnerabilities in MediaWiki before 1.18.5 and 1.19.x before 1.19.2, when unspecified JavaScript gadgets are used, allow remote attackers to inject arbitrary web script or HTML via the...Show more Multiple cross-site scripting (XSS) vulnerabilities in MediaWiki before 1.18.5 and 1.19.x before 1.19.2, when unspecified JavaScript gadgets are used, allow remote attackers to inject arbitrary web script or HTML via the userlang parameter to w/index.php.Show less
CVE-2012-4377 1Mediawiki 1Mediawiki May 13, 2026 Oct 26, 2017 N/A· v4 6.1 MEDIUM· v3 4.3 MEDIUM· v2 Cross-site scripting (XSS) vulnerability in MediaWiki before 1.18.5 and 1.19.x before 1.19.2 allows remote attackers to inject arbitrary web script or HTML via a File: link to a nonexistent image.
CVE-2012-4382 1Mediawiki 1Mediawiki May 13, 2026 Oct 19, 2017 N/A· v4 4.9 MEDIUM· v3 4.0 MEDIUM· v2 MediaWiki before 1.18.5, and 1.19.x before 1.19.2 does not properly protect user block metadata, which allows remote administrators to read a user block reason via a reblock attempt.
CVE-2012-4380 1Mediawiki 1Mediawiki May 13, 2026 Oct 19, 2017 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 MediaWiki before 1.18.5, and 1.19.x before 1.19.2 allows remote attackers to bypass GlobalBlocking extension IP address blocking and create an account via unspecified vectors.

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