CVE-2024-35239

Description

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).

CVSS v3.1 Score

2.7

LOW

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
umbraco	umbraco_forms	< 8.13.13
umbraco	umbraco_forms	9.0.0 — 10.5.3
umbraco	umbraco_forms	11.0.0 — 12.2.2
umbraco	umbraco_forms	13.0.0 — 13.0.1

References

Advisories & Patches

https://github.com/umbraco/Umbraco.Forms.Issues/security/advisories/GHSA-p572-p2rj-q5f4 https://github.com/umbraco/Umbraco.Forms.Issues/security/advisories/GHSA-p572-p2rj-q5f4

Other References

Frequently Asked Questions

What is CVE-2024-35239? +

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). It has a CVSS v3.1 base score of 2.7 (LOW).

How severe is CVE-2024-35239? +

CVE-2024-35239 has a CVSS v3.1 score of 2.7 out of 10, rated LOW. This is a low-severity vulnerability with limited impact.

What products are affected by CVE-2024-35239? +

CVE-2024-35239 affects products from umbraco, specifically: umbraco_forms. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-35239? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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