GoogleOSV:GHSA-P572-P2RJ-Q5F4Umbraco Forms components vulnerable to Stored Cross-site Scripting
2.7 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
7 High
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
15.6%
Impact
Authenticated user that has access to edit Forms may inject unsafe code into Forms components.
Patches
Issue can be mitigated by configuring TitleAndDescription:AllowUnsafeHtmlRendering after upgrading to patched versions (13.0.1, 12.2.2, 10.5.3, 8.13.13).
References
https://docs.umbraco.com/umbraco-forms/release-notes#id-13.0.1-january-16th-2024
https://docs.umbraco.com/umbraco-forms/v/12.forms.latest/release-notes#id-12.2.2-january-16th-2024
https://docs.umbraco.com/umbraco-forms/v/10.forms.latest/release-notes
https://docs.umbraco.com/umbraco-forms/developer/configuration#editing-configuration-values
References
docs.umbraco.com/umbraco-forms/developer/configuration#editing-configuration-values
docs.umbraco.com/umbraco-forms/release-notes#id-13.0.1-january-16th-2024
docs.umbraco.com/umbraco-forms/v/10.forms.latest/release-notes
docs.umbraco.com/umbraco-forms/v/10.forms.latest/release-notes#version-8
docs.umbraco.com/umbraco-forms/v/12.forms.latest/release-notes#id-12.2.2-january-16th-2024
github.com/umbraco/Umbraco.Forms.Issues
github.com/umbraco/Umbraco.Forms.Issues/security/advisories/GHSA-p572-p2rj-q5f4
nvd.nist.gov/vuln/detail/CVE-2024-35239
Related
2.7 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
7 High
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
15.6%