Vulnerabilities in pkg:nuget/Umbraco.Cms.Core

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Advisory Summary

GHSA-4gmq-m9vp-jrwg is a LOW (CVSS 3.5) cross-site scripting vulnerability (CWE-707: Improper Neutralization) affecting Duplicate Advisory libraries in the NuGet ecosystem. The issue involves umbraco cms cross-site scripting vulnerability. Remediation is available in the latest vendor maintenance releases.

4 Known Advisory Record(s)
Package Vulnerability Intelligence

pkg:nuget/Umbraco.Cms.Core

4 Known Advisory Record(s)

Vulnerability advisories affecting package pkg:nuget/Umbraco.Cms.Core. Select an advisory below to view technical details or fixes.

Advisory ID CVE / NVD Severity Summary
GHSA-4gmq-m9vp-jrwg - LOW Duplicate Advisory: Umbraco CMS Cross-site Scripting vulnerability
GHSA-74p6-39f2-23v3 CVE-2024-29035 MODERATE Blind SSRF Leads to Port Scan by using Webhooks
GHSA-r8pr-83cc-ccv7 CVE-2022-22691 HIGH Umbraco Persistent Password Reset Poison
GHSA-jrmq-rv9w-63rv CVE-2022-22690 HIGH Umbraco ApplicationURL Overwrite

GHSA-4gmq-m9vp-jrwg at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-4gmq-m9vp-jrwg
Severity LOW
CVSS v3.1 Base Score 3.5
CWE Classification CWE-707: Improper Neutralization
Affected Product Duplicate Advisory
Package Ecosystem NuGet
Published Date
Last Updated

Security Impact

CVSS: 3.5

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required Low (PR:L)
User Interaction Required (UI:R)
Scope Unchanged (S:U)
Confidentiality None (C:N)
Integrity Low (I:L)
Availability None (A:N)

How to Fix GHSA-4gmq-m9vp-jrwg

To remediate this vulnerability, upgrade all affected Duplicate Advisory dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

Umbraco.Cms.Core fixed: Latest secure release 
Upgrade Umbraco.Cms.Core to Latest secure release
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

inspect dependencies for Umbraco.Cms.Core

How to Check if You Are Affected

To determine whether your application is affected by GHSA-4gmq-m9vp-jrwg, inspect your project dependencies for Duplicate Advisory:

inspect dependencies for Umbraco.Cms.Core

Analyze the terminal output to locate any version of Duplicate Advisory in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-707: Improper Neutralization, where the product does not ensure or incorrectly ensures that structured messages or data are well-formed and that certain security properties are met before being read from an upstream component or sent to a downstream component. In Duplicate Advisory, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

# Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-69cg-w8vm-h229. This link is maintained to preserve external references. # Original Description A vulnerability was found in Umbraco CMS 12.3.6. It has been classified as problematic. Affected is an unknown function of the file /Umbraco/preview/frame?id{} of the component Dashboard. The manipulation of the argument culture leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

GHSA-4gmq-m9vp-jrwg Affected Duplicate Advisory Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
Umbraco.Cms.Core
nuget/Umbraco.Cms.Core
NuGet
≤ 12.3.6

References

GitHub Advisory / Wiki ADVISORY
https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-69cg-w8vm-h229
NVD — GHSA-4gmq-m9vp-jrwg NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-10761
drive.google.com/file/d/1yozgdls3qt7... WEB
https://drive.google.com/file/d/1YoZgdlS3QT7Xu005j9RO-FFUT8RbB0Da/view?usp=sharing
Duplicate Advisory Source Repository REPOSITORY
https://github.com/umbraco/Umbraco-CMS
vuldb.com/ WEB
https://vuldb.com/?ctiid.282930
vuldb.com/ WEB
https://vuldb.com/?id.282930
vuldb.com/ WEB
https://vuldb.com/?submit.427091

Frequently Asked Questions

What is GHSA-4gmq-m9vp-jrwg?
GHSA-4gmq-m9vp-jrwg is a security vulnerability in Duplicate Advisory involving Umbraco CMS Cross-site Scripting vulnerability under CWE-707: Improper Neutralization.
Which Duplicate Advisory versions are affected?
Affected versions include releases prior to current release patches across affected packages: Umbraco.Cms.Core.
What version fixes GHSA-4gmq-m9vp-jrwg?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is Umbraco.Cms.Core affected?
Yes, Umbraco.Cms.Core is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What is the CVSS score of GHSA-4gmq-m9vp-jrwg?
GHSA-4gmq-m9vp-jrwg has a CVSS v3.1 base score of 3.5 (LOW) with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.
What CWE is associated with GHSA-4gmq-m9vp-jrwg?
GHSA-4gmq-m9vp-jrwg is classified under CWE-707: Improper Neutralization (The product does not ensure or incorrectly ensures that structured messages or data are well-formed and that certain security properties are met before being read from an upstream component or sent to a downstream component.).
How can I check NuGet dependencies for GHSA-4gmq-m9vp-jrwg?
Run the dependency tree command: 'inspect dependencies for Umbraco.Cms.Core'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-4gmq-m9vp-jrwg",
  "modified" : "2025-02-19T17:47:37Z",
  "published" : "2024-11-04T06:30:30Z",
  "withdrawn" : "2025-02-19T17:47:37Z",
  "aliases" : [ ],
  "summary" : "Duplicate Advisory: Umbraco CMS Cross-site Scripting vulnerability",
  "details" : "# Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-69cg-w8vm-h229. This link is maintained to preserve external references.\n\n# Original Description\n\nA vulnerability was found in Umbraco CMS 12.3.6. It has been classified as problematic. Affected is an unknown function of the file /Umbraco/preview/frame?id{} of the component Dashboard. The manipulation of the argument culture leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N"
  }, {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "NuGet",
      "name" : "Umbraco.Cms.Core"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "12.3.6"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-69cg-w8vm-h229"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2024-10761"
  }, {
    "type" : "WEB",
    "url" : "https://drive.google.com/file/d/1YoZgdlS3QT7Xu005j9RO-FFUT8RbB0Da/view?usp=sharing"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/umbraco/Umbraco-CMS"
  }, {
    "type" : "WEB",
    "url" : "https://vuldb.com/?ctiid.282930"
  }, {
    "type" : "WEB",
    "url" : "https://vuldb.com/?id.282930"
  }, {
    "type" : "WEB",
    "url" : "https://vuldb.com/?submit.427091"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-707", "CWE-79" ],
    "severity" : "LOW",
    "github_reviewed" : true,
    "github_reviewed_at" : "2024-11-04T23:22:46Z",
    "nvd_published_at" : "2024-11-04T05:15:04Z"
  }
}