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typo3/cms

188 known vulnerabilities.

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  • Medium 5.4

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in typo3/cms-form

    TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 10.4.14, 11.1.1 it has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account wi…

  • Medium 4.7

    Open Redirection in Login Handling

    TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 6.2.57, 7.6.51, 8.7.40, 9.5.25, 10.4.14, 11.1.1 it has been discovered that Login Handling is susceptible to open redirection which allows attackers redirecting to arbit…

  • Medium 6.1

    Cross-Site Scripting in Fluid view helpers

    TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid…

  • Medium 4.7

    Cross-Site Scripting in TYPO3 Fluid Engine

    TYPO3 Fluid Engine (package `typo3fluid/fluid`) before versions 2.0.5, 2.1.4, 2.2.1, 2.3.5, 2.4.1, 2.5.5 or 2.6.1 is vulnerable to cross-site scripting when making use of the ternary conditional operator in templates like `{showFullName ? fullName : defaultVa…

  • Medium 5.4

    Cross-Site Scripting in TYPO3 CMS

    In TYPO3 CMS greater than or equal to 9.5.12 and less than 9.5.17, and greater than or equal to 10.2.0 and less than 10.4.2, it has been discovered that link tags generated by typolink functionality are vulnerable to cross-site scripting; properties being ass…

  • Medium 5.4

    Cross-Site Scripting in TYPO3 CMS

    In TYPO3 CMS greater than or equal to 9.0.0 and less than 9.5.17 and greater than or equal to 10.0.0 and less than 10.4.2, it has been discovered that HTML placeholder attributes containing data of other database records are vulnerable to cross-site scripting…

  • Medium 4.8

    Typo3 Cross-Site Scripting in Flash component (ELTS)

    svg.swf in TYPO3 6.2.0 to 6.2.38 ELTS and 7.0.0 to 7.1.0 could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack on a targeted system. This may be at a contrib/websvg/svg.swf pathname.

  • Medium 5.5

    TYPO3 SQL Injection in low-level Query Generator

    An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. Because escaping of user-submitted content is mishandled, the class QueryGenerator is vulnerable to SQL injection. Exploitation requires having the system extension ext…

  • Medium 6.8

    TYPO3 Directory Traversal on ZIP extraction

    An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. It has been discovered that the extraction of manually uploaded ZIP archives in Extension Manager is vulnerable to directory traversal. Admin privileges are required in…

  • Medium 6.5

    Typo3 Improper Access Control

    TYPO3 before 4.4.9 and 4.5.x before 4.5.4 does not apply proper access control on ExtDirect calls which allows remote attackers to retrieve ExtDirect endpoint services.

  • Medium 6.1

    Typo3 XSS in RemoveXSS function

    Cross-site Scripting (XSS) in TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to inject arbitrary web script or HTML via the RemoveXSS function.

  • Medium 6.5

    Typo3 Arbitrary File Delete

    TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to delete arbitrary files on the webserver.

  • Medium 6.5

    Typo3 Arbitrary Information Disclosure

    TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to extract arbitrary information from the TYPO3 database.

  • Medium 6.5

    Typo3 Information Disclosure

    TYPO3 before 4.5.4 allows Information Disclosure in the backend.

  • Medium 5.4

    Typo3 XSS Vulnerabilities

    Cross-site Scripting (XSS) in TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to inject arbitrary web script or HTML via the tcemain flash message.

  • Medium 5.4

    Typo3 XSS Vulnerability

    Cross-site Scripting (XSS) in TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to inject arbitrary web script or HTML via the browse_links wizard.

  • Medium 6.5

    Typo3 Information Disclosure

    TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows Information Disclosure on the backend.

  • Medium 6.1

    Typo3 Cross-Site Scripting in Link Handling

    TYPO3 8.3.0 through 8.7.26 and 9.0.0 through 9.5.7 allows XSS.

  • Medium 6.1

    Ckeditor XSS Vulnerability

    CKEditor 4.x before 4.11.0 allows user-assisted XSS involving a source-mode paste.

  • Medium 6.1
    CVE-2018-14041 Public exploit

    Bootstrap Cross-site Scripting vulnerability

    In Bootstrap before 4.1.2, XSS is possible in the data-target property of scrollspy.

  • Medium 4.8
    CVE-2018-6905 Public exploit

    Typo3 XSS Vulnerability

    The page module in TYPO3 before 8.7.11, and 9.1.0, has XSS via $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'], as demonstrated by an admin entering a crafted site name during the installation process.

  • Medium 5.3
    CVE-2017-6370 Public exploit

    TYPO3 Information Disclosure Vulnerability

    TYPO3 7.6.15 sends an http request to an index.php?loginProvider URI in cases with an https Referer, which allows remote attackers to obtain sensitive cleartext information by sniffing the network and reading the userident and username fields.

  • Medium 6.1

    TYPO3 Backend component Cross-site scripting (XSS) vulnerability

    Cross-site scripting (XSS) vulnerability in the Backend component in TYPO3 6.2.x before 6.2.19 allows remote attackers to inject arbitrary web script or HTML via the module parameter when creating a bookmark.

  • Medium 5.4

    TYPO3 CMS indexed search Cross-site Scripting vulnerability

    Cross-site scripting (XSS) vulnerability in the search result view in the Indexed Search (indexed_search) component in TYPO3 6.2.x before 6.2.16 allows remote authenticated editors to inject arbitrary web script or HTML via unspecified vectors.

  • Medium 5.4

    Typo3 XSS Vulnerability

    Multiple cross-site scripting (XSS) vulnerabilities in unspecified backend components in TYPO3 6.2.x before 6.2.16 and 7.x before 7.6.1 allow remote authenticated editors to inject arbitrary web script or HTML via unknown vectors.

  • Medium 6.1

    TYPO3 allows remote attackers to embed Flash videos from external domain

    The Flvplayer component in TYPO3 6.2.x before 6.2.16 allows remote attackers to embed Flash videos from external domains via unspecified vectors, aka "Cross-Site Flashing."

  • Medium 5.4

    TYPO3 Cross-site Scripting vulnerability

    Cross-site scripting (XSS) vulnerability in the typoLink function in TYPO3 6.2.x before 6.2.16 and 7.x before 7.6.1 allows remote authenticated editors to inject arbitrary web script or HTML via a link field.

  • Medium —

    Typo3 Open Redirect In Frontend Rendering

    The frontend rendering component in TYPO3 4.5.x before 4.5.39, 4.6.x through 6.2.x before 6.2.9, and 7.x before 7.0.2, when config.prefixLocalAnchors is set and using a homepage with links that only contain anchors, allows remote attackers to change URLs to a…

  • Medium —

    Typo3 Host Header Spoofing Vulnerability

    TYPO3 4.5.0 before 4.5.34, 4.7.0 before 4.7.19, 6.0.0 before 6.0.14, 6.1.0 before 6.1.9, and 6.2.0 before 6.2.3 allows remote attackers to have unspecified impact via a crafted HTTP Host header, related to "Host Spoofing."

  • Medium —

    TYPO3 Improper Session Invalidation

    The Authentication component in TYPO3 6.2.0 before 6.2.3 does not properly invalidate timed out user sessions, which allows remote attackers to bypass authentication via unspecified vectors.

  • Medium —

    Typo3 Information Disclosure

    The query caching functionality in the Extbase Framework component in TYPO3 6.2.0 before 6.2.3 does not properly validate group permissions, which allows remote authenticated users to read arbitrary queries via unspecified vectors.

  • Medium —

    Typo3 Backend History Module Vulnerable to XSS

    The Backend History Module in TYPO3 4.5.x before 4.5.21, 4.6.x before 4.6.14, and 4.7.x before 4.7.6 does not properly restrict access, which allows remote authenticated editors to read the history of arbitrary records via a crafted URL.

  • Medium —

    Moodle cross-site scripting (XSS) vulnerabilities

    Multiple cross-site scripting (XSS) vulnerabilities in Flowplayer Flash before 3.2.17, as used in Moodle through 2.3.11, 2.4.x before 2.4.9, 2.5.x before 2.5.5, and 2.6.x before 2.6.2, allow remote attackers to inject arbitrary web script or HTML by (1) provi…

  • Medium 6.3

    TYPO3 vulnerable to Insecure Unserialize via Content Editing Wizards component

    The Content Editing Wizards component in TYPO3 4.5.0 through 4.5.31, 4.7.0 through 4.7.16, 6.0.0 through 6.0.11, and 6.1.0 through 6.1.6 allows remote authenticated backend users to unserialize arbitrary PHP objects, delete arbitrary files, and possibly have …

  • Medium 6.5

    TYPO3 vulnerable to Information Disclosure via Content Editing Wizards component

    The Content Editing Wizards component in TYPO3 4.5.0 through 4.5.31, 4.7.0 through 4.7.16, 6.0.0 through 6.0.11, and 6.1.0 through 6.1.6 does not check permissions, which allows remote authenticated editors to read arbitrary TYPO3 table columns via unspecifie…

  • Medium —

    Typo3 Backend History Module Vulnerable to SQL Injection

    SQL injection vulnerability in the Backend History module in TYPO3 4.5.x before 4.5.21, 4.6.x before 4.6.14, and 4.7.x before 4.7.6 allows remote authenticated backend users to execute arbitrary SQL commands via unspecified vectors.

  • Medium —

    Typo3 API XSS Vulnerability

    Incomplete blacklist vulnerability in the t3lib_div::quoteJSvalue API function in TYPO3 4.5.x before 4.5.19, 4.6.x before 4.6.12 and 4.7.x before 4.7.4 allows remote attackers to conduct cross-site scripting (XSS) attacks via certain HTML5 JavaScript events.

  • Medium —

    Typo3 Install Tool XSS Vulnerability

    Cross-site scripting (XSS) vulnerability in the Install Tool in TYPO3 4.5.x before 4.5.19, 4.6.x before 4.6.12 and 4.7.x before 4.7.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

  • Medium —

    TYPO3 allows remote authenticated backend users to unserialize arbitrary objects

    view_help.php in the backend help system in TYPO3 4.5.x before 4.5.19, 4.6.x before 4.6.12 and 4.7.x before 4.7.4 allows remote authenticated backend users to unserialize arbitrary objects and possibly execute arbitrary PHP code via an unspecified parameter, …

  • Medium —

    Typo3 API XSS Vulnerabilities

    The t3lib_div::RemoveXSS API method in TYPO3 4.4.0 through 4.4.13, 4.5.0 through 4.5.13, 4.6.0 through 4.6.6, 4.7, and 6.0 allows remote attackers to bypass the cross-site scripting (XSS) protection mechanism and inject arbitrary web script or HTML via non pr…