Filtered by vendor Umbraco
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Total
34 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-38694 | 1 Umbraco | 1 Umbraco Cms | 2023-12-18 | N/A | 5.4 MEDIUM |
| Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.7.0, and 12.1.0, a user with access to a specific part of the backoffice is able to inject HTML code into a form where it is not intended. Versions 8.18.10, 10.7.0, and 12.1.0 contain a patch for this issue. | |||||
| CVE-2023-49279 | 1 Umbraco | 1 Umbraco Cms | 2023-12-15 | N/A | 5.4 MEDIUM |
| Umbraco is an ASP.NET content management system (CMS). Starting in version 7.0.0 and prior to versions 7.15.11, 8.18.9, 10.7.0, 11.5.0, and 12.2.0, a user with access to the backoffice can upload SVG files that include scripts. If the user can trick another user to load the media directly in a browser, the scripts can be executed. Versions 7.15.11, 8.18.9, 10.7.0, 11.5.0, and 12.2.0 contain a patch for this issue. Some workarounds are available. Implement the server side file validation or serve all media from an different host (e.g cdn) than where Umbraco is hosted. | |||||
| CVE-2023-49278 | 1 Umbraco | 1 Umbraco Cms | 2023-12-15 | N/A | 5.3 MEDIUM |
| Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.4, a brute force exploit can be used to collect valid usernames. Versions 8.18.10, 10.8.1, and 12.3.4 contain a patch for this issue. | |||||
| CVE-2023-49273 | 1 Umbraco | 1 Umbraco Cms | 2023-12-15 | N/A | 5.4 MEDIUM |
| Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.4, users with low privileges (Editor, etc.) are able to access some unintended endpoints. Versions 8.18.10, 10.8.1, and 12.3.4 contain a patch for this issue. | |||||
| CVE-2023-48227 | 1 Umbraco | 1 Umbraco Cms | 2023-12-15 | N/A | 4.3 MEDIUM |
| Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.7.0, and 12.3.0, Backoffice users with send for approval permission but not publish permission are able to publish in some scenarios. Versions 8.18.10, 10.7.0, and 12.3.0 contains a patch for this issue. No known workarounds are available. | |||||
| CVE-2023-49274 | 1 Umbraco | 1 Umbraco Cms | 2023-12-14 | N/A | 5.3 MEDIUM |
| Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.4, a user enumeration attack is possible when SMTP is not set up correctly, but reset password is enabled. Versions 8.18.10, 10.8.1, and 12.3.4 contain a patch for this issue. | |||||
| CVE-2023-49089 | 1 Umbraco | 1 Umbraco Cms | 2023-12-14 | N/A | 6.5 MEDIUM |
| Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.8.1, and 12.3.0, Backoffice users with permissions to create packages can use path traversal and thereby write outside of the expected location. Versions 8.18.10, 10.8.1, and 12.3.0 contain a patch for this issue. | |||||
| CVE-2023-48313 | 1 Umbraco | 1 Umbraco Cms | 2023-12-14 | N/A | 6.1 MEDIUM |
| Umbraco is an ASP.NET content management system (CMS). Starting in 10.0.0 and prior to versions 10.8.1 and 12.3.4, Umbraco contains a cross-site scripting (XSS) vulnerability enabling attackers to bring malicious content into a website or application. Versions 10.8.1 and 12.3.4 contain a patch for this issue. | |||||
| CVE-2023-37267 | 1 Umbraco | 1 Umbraco Cms | 2023-12-10 | N/A | 9.8 CRITICAL |
| Umbraco is a ASP.NET CMS. Under rare conditions a restart of Umbraco can allow unauthorized users access to admin-level permissions. This vulnerability was patched in versions 10.6.1, 11.4.2 and 12.0.1. | |||||
| CVE-2019-25137 | 1 Umbraco | 1 Umbraco Cms | 2023-12-10 | N/A | 7.2 HIGH |
| Umbraco CMS 4.11.8 through 7.15.10, and 7.12.4, allows Remote Code Execution by authenticated administrators via msxsl:script in an xsltSelection to developer/Xslt/xsltVisualize.aspx. | |||||
| CVE-2023-32312 | 1 Umbraco | 1 Umbraco Identity Extensibility | 2023-12-10 | N/A | 5.3 MEDIUM |
| UmbracoIdentityExtensions is an Umbraco add-on package that enables easy extensibility points for ASP.Net Identity integration. In affected versions client secrets are not required which may expose some endpoints to untrusted actors. Since Umbraco is not a single-page application, the implicit flow is not safe. For traditional MVC applications, it is recommended to use the authorization code flow, which requires the client to authenticate with the authorization server using a client secret. This flow provides better security, as it involves exchanging an authorization code for an access token and/or ID token, rather than directly returning tokens in the URL fragment. This issue has been patched in commit `e792429f9` and a release to Nuget is pending. Users are advised to upgrade when possible. | |||||
| CVE-2021-33224 | 1 Umbraco | 1 Umbraco Forms | 2023-12-10 | N/A | 9.8 CRITICAL |
| File upload vulnerability in Umbraco Forms v.8.7.0 allows unauthenticated attackers to execute arbitrary code via a crafted web.config and asp file. | |||||
| CVE-2022-22691 | 1 Umbraco | 1 Umbraco Cms | 2023-12-10 | 4.3 MEDIUM | 7.4 HIGH |
| The password reset component deployed within Umbraco uses the hostname supplied within the request host header when building a password reset URL. It may be possible to manipulate the URL sent to Umbraco users when so that it points to the attackers server thereby disclosing the password reset token if/when the link is followed. A related vulnerability (CVE-2022-22690) could allow this flaw to become persistent so that all password reset URLs are affected persistently following a successful attack. See the AppCheck advisory for further information and associated caveats. | |||||
| CVE-2022-22690 | 1 Umbraco | 1 Umbraco Cms | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| Within the Umbraco CMS, a configuration element named "UmbracoApplicationUrl" (or just "ApplicationUrl") is used whenever application code needs to build a URL pointing back to the site. For example, when a user resets their password and the application builds a password reset URL or when the administrator invites users to the site. For Umbraco versions less than 9.2.0, if the Application URL is not specifically configured, the attacker can manipulate this value and store it persistently affecting all users for components where the "UmbracoApplicationUrl" is used. For example, the attacker is able to change the URL users receive when resetting their password so that it points to the attackers server, when the user follows this link the reset token can be intercepted by the attacker resulting in account takeover. | |||||
| CVE-2021-37334 | 1 Umbraco | 1 Forms | 2023-12-10 | 9.3 HIGH | 9.8 CRITICAL |
| Umbraco Forms version 4.0.0 up to and including 8.7.5 and below are vulnerable to a security flaw that could lead to a remote code execution attack and/or arbitrary file deletion. A vulnerability occurs because validation of the file extension is performed after the file has been stored in a temporary directory. By default, files are stored within the application directory structure at %BASEDIR%/APP_DATA/TEMP/FileUploads/. Whilst access to this directory is restricted by the root web.config file, it is possible to override this restriction by uploading another specially crafted web.config file to the temporary directory. It is possible to exploit this flaw to upload a malicious script file to execute arbitrary code and system commands on the server. | |||||
| CVE-2021-34254 | 1 Umbraco | 1 Umbraco Cms | 2023-12-10 | 5.8 MEDIUM | 6.1 MEDIUM |
| Umbraco CMS before 7.15.7 is vulnerable to Open Redirection due to insufficient url sanitization on booting.aspx. | |||||
| CVE-2020-29454 | 1 Umbraco | 1 Umbraco Cms | 2023-12-10 | 4.0 MEDIUM | 4.3 MEDIUM |
| Editors/LogViewerController.cs in Umbraco through 8.9.1 allows a user to visit a logviewer endpoint even if they lack Applications.Settings access. | |||||
| CVE-2020-5811 | 1 Umbraco | 1 Umbraco Cms | 2023-12-10 | 4.0 MEDIUM | 6.5 MEDIUM |
| An authenticated path traversal vulnerability exists during package installation in Umbraco CMS <= 8.9.1 or current, which could result in arbitrary files being written outside of the site home and expected paths when installing an Umbraco package. | |||||
| CVE-2020-5809 | 1 Umbraco | 1 Umbraco Cms | 2023-12-10 | 3.5 LOW | 5.4 MEDIUM |
| A stored XSS vulnerability exists in Umbraco CMS <= 8.9.1 or current. An authenticated user can inject arbitrary JavaScript code into iframes when editing content using the TinyMCE rich-text editor, as TinyMCE is configured to allow iframes by default in Umbraco CMS. | |||||
| CVE-2020-5810 | 1 Umbraco | 1 Umbraco Cms | 2023-12-10 | 3.5 LOW | 5.4 MEDIUM |
| A stored XSS vulnerability exists in Umbraco CMS <= 8.9.1 or current. An authenticated user authorized to upload media can upload a malicious .svg file which act as a stored XSS payload. | |||||