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Umbraco : Security Vulnerabilities

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2022-22691 444 2022-01-18 2022-01-26
4.3
None Remote Medium Not required Partial None None
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.
2 CVE-2022-22690 444 2022-01-18 2022-01-26
5.0
None Remote Low Not required None Partial None
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.
3 CVE-2021-37334 Exec Code 2021-08-25 2021-11-28
9.3
None Remote Medium Not required Complete Complete Complete
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.
4 CVE-2021-34254 601 2021-06-28 2021-07-02
5.8
None Remote Medium Not required Partial Partial None
Umbraco CMS before 7.15.7 is vulnerable to Open Redirection due to insufficient url sanitization on booting.aspx.
5 CVE-2020-29454 732 2020-12-02 2021-07-21
4.0
None Remote Low ??? Partial None None
Editors/LogViewerController.cs in Umbraco through 8.9.1 allows a user to visit a logviewer endpoint even if they lack Applications.Settings access.
6 CVE-2020-9472 434 Exec Code 2020-03-16 2020-03-19
4.0
None Remote Low ??? None Partial None
Umbraco CMS 8.5.3 allows an authenticated file upload (and consequently Remote Code Execution) via the Install Package functionality.
7 CVE-2020-9471 434 Exec Code 2020-03-16 2020-03-19
6.5
None Remote Low ??? Partial Partial Partial
Umbraco Cloud 8.5.3 allows an authenticated file upload (and consequently Remote Code Execution) via the Install Packages functionality.
8 CVE-2020-7685 1188 2020-07-28 2020-07-29
5.0
None Remote Low Not required None Partial None
This affects all versions of package UmbracoForms. When using the default configuration for upload forms, it is possible to upload arbitrary file types. The package offers a way for users to mitigate the issue. The users of this package can create a custom workflow and frontend validation that blocks certain file types, depending on their security needs and policies.
9 CVE-2020-7210 352 CSRF 2020-01-23 2020-02-06
4.3
None Remote Medium Not required None None Partial
Umbraco CMS 8.2.2 allows CSRF to enable/disable or delete user accounts.
10 CVE-2020-5811 22 Dir. Trav. 2020-12-30 2021-10-18
4.0
None Remote Low ??? None Partial None
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.
11 CVE-2020-5810 79 XSS 2020-12-30 2021-01-04
3.5
None Remote Medium ??? None Partial None
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.
12 CVE-2020-5809 79 XSS 2020-12-30 2021-01-04
3.5
None Remote Medium ??? None Partial None
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.
13 CVE-2019-13957 89 Sql 2019-10-02 2019-10-04
7.5
None Remote Low Not required Partial Partial Partial
In Umbraco 7.3.8, there is SQL Injection in the backoffice/PageWApprove/PageWApproveApi/GetInpectSearch method via the nodeName parameter.
14 CVE-2018-17256 79 XSS 2018-11-27 2018-12-31
3.5
None Remote Medium ??? None Partial None
Persistent cross-site scripting (XSS) vulnerability in Umbraco CMS 7.12.3 allows authenticated users to inject arbitrary web script via the Header Name of a content (Blog, Content Page, etc.). The vulnerability is exploited when updating or removing public access of a content.
15 CVE-2017-15280 611 +Info 2017-10-12 2017-10-25
4.3
None Remote Medium Not required Partial None None
XML external entity (XXE) vulnerability in Umbraco CMS before 7.7.3 allows attackers to obtain sensitive information by reading files on the server or sending TCP requests to intranet hosts (aka SSRF), related to Umbraco.Web/umbraco.presentation/umbraco/dialogs/importDocumenttype.aspx.cs.
16 CVE-2017-15279 79 XSS 2017-10-12 2017-10-25
3.5
None Remote Medium ??? None Partial None
Cross-site scripting (XSS) vulnerability in Umbraco CMS before 7.7.3 allows remote attackers to inject arbitrary web script or HTML via the "page name" (aka nodename) parameter during the creation of a new page, related to Umbraco.Web.UI/umbraco/dialogs/Publish.aspx.cs and Umbraco.Web/umbraco.presentation/umbraco/dialogs/notifications.aspx.cs.
17 CVE-2015-8815 79 XSS 2017-03-03 2017-03-07
5.0
None Remote Low Not required None Partial None
Multiple cross-site scripting (XSS) vulnerabilities in Umbraco before 7.4.0 allow remote attackers to inject arbitrary web script or HTML via the name parameter to (1) the media page, (2) the developer data edit page, or (3) the form page.
18 CVE-2015-8814 352 Bypass CSRF 2017-03-03 2017-03-07
6.8
None Remote Medium Not required Partial Partial Partial
Umbraco before 7.4.0 allows remote attackers to bypass anti-forgery security measures and conduct cross-site request forgery (CSRF) attacks as demonstrated by editing user account information in the templates.asmx.cs file.
19 CVE-2015-8813 918 2017-03-03 2017-03-07
4.3
None Remote Medium Not required None Partial None
The Page_Load function in Umbraco.Web/umbraco.presentation/umbraco/dashboard/FeedProxy.aspx.cs in Umbraco before 7.4.0 allows remote attackers to conduct server-side request forgery (SSRF) attacks via the url parameter.
20 CVE-2014-10074 434 Exec Code 2018-08-27 2018-11-06
7.5
None Remote Low Not required Partial Partial Partial
Umbraco before 7.2.0 has a remote PHP code execution vulnerability because Umbraco.Web.UI/config/umbracoSettings.Release.config does not block the upload of .php files.
21 CVE-2013-4793 287 Exec Code 2014-12-27 2014-12-30
7.5
None Remote Low Not required Partial Partial Partial
The update function in umbraco.webservices/templates/templateService.cs in the TemplateService component in Umbraco CMS before 6.0.4 does not require authentication, which allows remote attackers to execute arbitrary ASP.NET code via a crafted SOAP request.
22 CVE-2012-1301 20 2017-04-13 2020-06-11
7.5
None Remote Low Not required Partial Partial Partial
The FeedProxy.aspx script in Umbraco 4.7.0 allows remote attackers to proxy requests on their behalf via the "url" parameter.
Total number of vulnerabilities : 22   Page : 1 (This Page)
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