REDAXO before 5.21.0 contains a reflected cross-site scripting vulnerability in the backend packages API, where the function parameter is concatenated into an error message rendered without HTML escaping. Attackers can lure an authenticated backend user to a crafted link containi...
Product
redaxo/source vulnerabilities
18 published CVES affecting redaxo/source, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 18
- Critical
- 0
- High
- 4
- Medium
- 12
- Low
- 2
- Unscored
- 0
- CISA KEV
- 0
Latest redaxo/source CVEs
Newest publication first
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LowCVSS 2.1 EPSS 0.18%
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LowCVSS 2.1 EPSS 0.18%
REDAXO before 5.21.0 contains a reflected cross-site scripting vulnerability that allows authenticated attackers to inject scripts via the type parameter of the metainfo_default_fields_create API. Attackers can craft a link with a valid CSRF token and HTML payload that rex_view::...
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CVE-2026-63000 REDAXO: Missing CSRF Protection on Package Update Action Allows Forced Addon Updates
PublishedMediumCVSS 6.4 EPSS 0.15%REDAXO is a PHP-based content management system. Prior to 5.21.2, rex_api_install_package_update in redaxo/src/addons/install/lib/api/api_package_update.php inherits the false default from rex_api_function::requiresCsrfProtection() instead of requiring a CSRF token. An unauthenti...
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MediumCVSS 4.3 EPSS 0.39%
REDAXO is a PHP-based content management system. Prior to 5.21.2, rex_list::getSortColumn() in redaxo/src/core/lib/list.php accepts the sort request parameter without checking whether setColumnSortable() registered the requested column. An authenticated backend user can make prep...
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CVE-2026-63002 REDAXO: Stored XSS in Mediapool Sync Page via Unescaped Filesystem Filenames
PublishedMediumCVSS 4.8 EPSS 0.20%REDAXO is a PHP-based content management system. Prior to 5.21.2, redaxo/src/addons/mediapool/pages/sync.php inserts filenames held in $diffFiles from the media filesystem into the Mediapool Sync page without rex_escape(). An attacker who can place an unregistered file with HTML...
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CVE-2026-63001 REDAXO: Stored XSS via Unescaped Media Manager Type Name in `mediaIsInUse()`
PublishedMediumCVSS 4.8 EPSS 0.20%REDAXO is a PHP-based content management system. Prior to 5.21.2, the mediaIsInUse() handler in redaxo/src/addons/media_manager/lib/media_manager.php inserts a Media Manager type name into raw backend warning HTML without escaping it when invoked through MEDIA_IS_IN_USE. An admin...
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HighCVSS 7.5 EPSS 0.51%
REDAXO is a PHP-based content management system. From 5.18.2 until 5.21.1, rex_mediapool::isAllowedExtension in redaxo/src/addons/mediapool/lib/mediapool.php lets an authenticated backend user with media[upload] permission upload a JPEG/PHP polyglot named shell.php.any.jpg, which...
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HighCVSS 8.3 EPSS 0.53%
REDAXO is a PHP-based content management system. Prior to version 5.20.2, authenticated users with backup permissions can read arbitrary files within the webroot via path traversal in the Backup addon's file export functionality. The Backup addon does not validate the EXPDIR POST...
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CVE-2025-66026 REDAXO is Vulnerable to Reflected XSS in Mediapool Info Banner via args[types]
PublishedMediumCVSS 6.1 EPSS 0.29%REDAXO is a PHP-based CMS. Prior to version 5.20.1, a reflected Cross-Site Scripting (XSS) vulnerability exists in the Mediapool view where the request parameter args[types] is rendered into an info banner without HTML-escaping. This allows arbitrary JavaScript execution in the b...
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CVE-2025-64050 REDAXO CMS is vulnerable to RCE attack through its template management component
PublishedHighCVSS 7.2 EPSS 0.97% PoCA Remote Code Execution (RCE) vulnerability in the template management component in REDAXO CMS 5.20.0 allows remote authenticated administrators to execute arbitrary operating system commands by injecting PHP code into an active template. The payload is executed when visitors acc...
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MediumCVSS 4.8 EPSS 0.33% PoC
A stored cross-site scripting (XSS) vulnerability in the module management component in REDAXO CMS 5.20.0 allows remote users to inject arbitrary web script or HTML via the Output code field in modules. The payload is executed when a user views or edits an article by adding slice...
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CVE-2025-27412 REDAXO allows Authenticated Reflected Cross Site Scripting - packages installation
PublishedMediumCVSS 6.1 EPSS 0.29%REDAXO is a PHP-based CMS. In Redaxo from 5.0.0 through 5.18.2, the rex-api-result parameter is vulnerable to Reflected cross-site scripting (XSS) on the page of AddOns. This vulnerability is fixed in 5.18.3.
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MediumCVSS 5.4 EPSS 0.28%
REDAXO is a PHP-based CMS. In Redaxo before 5.18.3, the mediapool/media page is vulnerable to arbitrary file upload. This vulnerability is fixed in 5.18.3.
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MediumCVSS 5.1 EPSS 0.40%
A vulnerability was found in Redaxo CMS 5.18.1. It has been classified as problematic. Affected is an unknown function of the file /index.php?page=structure&category_id=1&article_id=1&clang=1&function=edit_art&artstart=0 of the component Structure Management Page. The manipulatio...
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MediumCVSS 5.4 EPSS 0.43% PoC
A stored cross-site scripting (XSS) vulnerability in the component /media/test.html of REDAXO CMS v5.17.1 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the password parameter.
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MediumCVSS 5.4 EPSS 0.58% PoC
The mediapool feature of the Redaxo Core CMS application v 5.17.1 is vulnerable to Cross Site Scripting(XSS) which allows a remote attacker to escalate privileges
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CVE-2024-46212 Path traversal in redaxo
PublishedMediumCVSS 4.9 EPSS 0.87%An issue in the component /index.php?page=backup/export of REDAXO CMS v5.17.1 allows attackers to execute a directory traversal.
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CVE-2024-25298 Code injection in REDAXO
PublishedHighCVSS 7.2 EPSS 1.1%An issue was discovered in REDAXO version 5.15.1, allows attackers to execute arbitrary code and obtain sensitive information via modules.modules.php.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.