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Уязвимости mediawiki

За последние 30 дней в mediawiki опубликовано уязвимостей: 0; в каталоге KEV: 0.

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Уязвимостей: 148

  1. CVE-2026-58025

    Средний · CVSS 5.9EPSS 0,5%Нет опубликованного исправления

    Remote Code Execution via Unsafe Deserialization in LogItem Import

    Deserialization of untrusted data vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Import/WikiImporter.Php, includes/Import/WikiRevision.Php, includes/Logging/LogEntryBase.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  2. CVE-2026-58029

    Средний · CVSS 5.3EPSS 0,35%Нет опубликованного исправления

    Full Account Takeover from BotPasswords and OAuth via action=changeauthenticationdata

    Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Api/ApiChangeAuthenticationData.Php, includes/Api/ApiLinkAccount.Php, includes/Api/ApiRemoveAuthenticationData.Php, includes/Specials/SpecialLinkAccounts.Php, includes/Specials/SpecialUnlinkAccounts.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  3. CVE-2026-58028

    Низкий · CVSS 0EPSS 0,27%Нет опубликованного исправления

    Pretty-printed API output combined with centralauthtoken allows XSS with certain gadgets

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation CentralAuth. This vulnerability is associated with program files includes/Api/ApiFormatBase.Php, includes/Api/ApiHelp.Php, includes/ResourceLoader/Module.Php, includes/Hooks/Handlers/PageDisplayHookHandler.Php, includes/LogFormatter/PermissionChangeLogFormatter.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9; CentralAuth: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  4. CVE-2026-58026

    Низкий · CVSS 0EPSS 0,37%Нет опубликованного исправления

    $wgNonincludableNamespaces can be bypassed by embedding redirect in other namespaces

    Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Parser/Parser.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  5. CVE-2026-58027

    Средний · CVSS 5.3EPSS 0,37%Нет опубликованного исправления

    QueryAbuseFilter API can be used to see the hit count of private filters, which is hidden in the UI

    Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation AbuseFilter. This vulnerability is associated with program files includes/Api/QueryAbuseFilters.Php. This issue affects AbuseFilter: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  6. CVE-2026-58030

    Средний · CVSS 5.3EPSS 0,27%Нет опубликованного исправления

    SyntaxHighlight stored XSS via unsanitized 'linelinks' attribute

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation SyntaxHighlight_GeSHi. This vulnerability is associated with program files includes/SyntaxHighlight.Php. This issue affects SyntaxHighlight_GeSHi: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  7. CVE-2026-58032

    Средний · CVSS 5.3EPSS 0,3%Нет опубликованного исправления

    mw.Api.getErrorMessage() may return injected HTML if used without errorformat=html

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Api/index.Js. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  8. CVE-2026-58033

    Средний · CVSS 5.3EPSS 0,41%Нет опубликованного исправления

    "Total number of distinct authors" statistic at action=info does not exclude revisions where the author name was deleted

    Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Actions/InfoAction.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  9. CVE-2026-58037

    Низкий · CVSS 0EPSS 0,27%Нет опубликованного исправления

    Core log entries for exceptions and XSS issues in log entry formatting code that may be caused by user-controlled input

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Language/Language.Php, includes/Logging/BlockLogFormatter.Php, includes/Logging/LogFormatter.Php, includes/Logging/PatrolLogFormatter.Php, includes/Logging/RenameuserLogFormatter.Php, includes/Logging/TagLogFormatter.Php, includes/Specials/SpecialVersion.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  10. CVE-2026-58036

    Низкий · CVSS 2.1EPSS 0,32%Нет опубликованного исправления

    Users API leaks whether privileged users have their user groups disabled for lack of 2FA

    Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Api/ApiQueryAllUsers.Php, includes/Api/ApiQueryUsers.Php, includes/Permissions/PermissionManager.Php, includes/User/UserGroupManager.Php.

    Опубликовано Обновлено
  11. CVE-2026-58024

    Средний · CVSS 5.1EPSS 0,37%Нет опубликованного исправления

    API identification of users on private wikis

    Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Api/ApiUserrights.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

    Опубликовано Обновлено
  12. CVE-2026-58031

    Низкий · CVSS 0EPSS 0,27%Нет опубликованного исправления

    Stored i18n XSS in Special:ApiSandbox when a deprecated module is selected

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Special.Apisandbox/ApiSandboxLayout.Js. This issue affects MediaWiki: from 1.46.0-rc.0 before 1.46.0.

    Опубликовано Обновлено
  13. CVE-2026-58035

    Низкий · CVSS 0EPSS 0,29%Нет опубликованного исправления

    Stored XSS through a system message in the codex version of Special:Block

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Special.Block/SpecialBlock.Vue.

    Опубликовано Обновлено
  14. CVE-2026-5266

    Низкий · CVSS 2.3EPSS 0,25%Нет опубликованного исправления

    CVE-2026-5266

    Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation Echo. This vulnerability is associated with program files includes/Api/ApiEchoNotifications.Php. This issue affects Echo: from * before 1.43.7, 1.44.4, 1.45.2.

    Опубликовано Обновлено
  15. CVE-2026-34095

    Низкий · CVSS 0EPSS 0,18%Нет опубликованного исправления

    action=raw with Special:Mypage subpage title responds with "Content-Type: text/html" on ctype=text/javascript request

    Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Actions/ActionEntryPoint.Php, includes/Request/FauxResponse.Php. This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2.

    Опубликовано Обновлено
  16. CVE-2026-34094

    Низкий · CVSS 2EPSS 0,17%Нет опубликованного исправления

    Customized help link for page protection indicator is relative to subpage name, because the link target is missing the "/wiki/" prefix

    Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Page/Article.Php. This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2.

    Опубликовано Обновлено
  17. CVE-2026-34093

    Низкий · CVSS 1.1EPSS 0,23%Нет опубликованного исправления

    Special:UserRights allows viewing user rights from private wiki

    Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Specials/SpecialUserRights.Php. This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2.

    Опубликовано Обновлено
  18. CVE-2026-34092

    Низкий · CVSS 2.1EPSS 0,24%Нет опубликованного исправления

    Block UI elements in 'tools'-sidebar shows presence of an autoblocked IP

    Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Skin/Skin.Php. This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2.

    Опубликовано Обновлено
  19. CVE-2026-34091

    Средний · CVSS 5.5EPSS 0,29%Нет опубликованного исправления

    User localization leaked by AbuseFilter + EventStream

    Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This issue affects MediaWiki: from * before 1.43.7, 1.44.4, 1.45.2.

    Опубликовано Обновлено

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