CVE-2024-35239

Stored Cross-site Scripting on Components of Umbraco Forms

Severity Score

2.7

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

Umbraco Commerce is an open source dotnet web forms solution. In affected versions an authenticated user that has access to edit Forms may inject unsafe code into Forms components. This issue can be mitigated by configuring TitleAndDescription:AllowUnsafeHtmlRendering after upgrading to one of the patched versions (13.0.1, 12.2.2, 10.5.3, 8.13.13).

Umbraco Commerce es una solución de formularios web dotnet de código abierto. En las versiones afectadas, un usuario autenticado que tiene acceso para editar formularios puede inyectar código no seguro en los componentes de Forms. Este problema se puede mitigar configurando TitleAndDescription:AllowUnsafeHtmlRendering después de actualizar a una de las versiones parcheadas (13.0.1, 12.2.2, 10.5.3, 8.13.13).

*Credits: N/A

CVSS Scores

GitHubv3.1 2.7

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-05-14 CVE Reserved
2024-05-28 CVE Published
2024-05-29 EPSS Updated
2024-08-02 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (5)

URL	Tag	Source
https://docs.umbraco.com/umbraco-forms/developer/configuration#editing-configuration-values	X_refsource_misc
https://docs.umbraco.com/umbraco-forms/release-notes#id-13.0.1-january-16th-2024	X_refsource_misc
https://docs.umbraco.com/umbraco-forms/v/10.forms.latest/release-notes	X_refsource_misc
https://docs.umbraco.com/umbraco-forms/v/12.forms.latest/release-notes#id-12.2.2-january-16th-2024	X_refsource_misc
https://github.com/umbraco/Umbraco.Forms.Issues/security/advisories/GHSA-p572-p2rj-q5f4	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Umbraco Search vendor "Umbraco"		Umbraco.Forms.Issues Search vendor "Umbraco" for product "Umbraco.Forms.Issues"				>= 13.0.0 < 13.0.1 Search vendor "Umbraco" for product "Umbraco.Forms.Issues" and version " >= 13.0.0 < 13.0.1"		en		Affected
Umbraco Search vendor "Umbraco"		Umbraco.Forms.Issues Search vendor "Umbraco" for product "Umbraco.Forms.Issues"				>= 12.0.0 < 12.2.2 Search vendor "Umbraco" for product "Umbraco.Forms.Issues" and version " >= 12.0.0 < 12.2.2"		en		Affected
Umbraco Search vendor "Umbraco"		Umbraco.Forms.Issues Search vendor "Umbraco" for product "Umbraco.Forms.Issues"				>= 10.0.0 < 10.5.3 Search vendor "Umbraco" for product "Umbraco.Forms.Issues" and version " >= 10.0.0 < 10.5.3"		en		Affected
Umbraco Search vendor "Umbraco"		Umbraco.Forms.Issues Search vendor "Umbraco" for product "Umbraco.Forms.Issues"				< 8.13.13 Search vendor "Umbraco" for product "Umbraco.Forms.Issues" and version " < 8.13.13"		en		Affected