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Umbraco Forms components vulnerable to Stored Cross-site Scripting

Low severity GitHub Reviewed Published May 28, 2024 in umbraco/Umbraco.Forms.Issues • Updated Jun 5, 2024

Package

nuget Umbraco.Forms (NuGet)

Affected versions

>= 13.0.0, < 13.0.1
>= 12.0.0, < 12.2.2
>= 10.0.0, < 10.5.3
>= 8.0.0, < 8.13.13

Patched versions

13.0.1
12.2.2
10.5.3
8.13.13
@netcamo netcamo published to umbraco/Umbraco.Forms.Issues May 28, 2024
Published to the GitHub Advisory Database May 28, 2024
Reviewed May 28, 2024
Published by the National Vulnerability Database May 28, 2024
Last updated Jun 5, 2024

Severity

Low

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
High
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

EPSS score

0.045%
(18th percentile)

Weaknesses

CVE ID

CVE-2024-35239

GHSA ID

GHSA-p572-p2rj-q5f4

Credits

This advisory has been edited. See History.
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