CVE-2025-24012

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-24012
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-24012.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-24012
Aliases
Published
2025-01-21T15:32:43.910Z
Modified
2025-12-02T08:00:20.163848Z
Severity
  • 4.6 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N CVSS Calculator
Summary
Umbraco Backoffice Components Have XSS/HTML Injection Vulnerability
Details

Umbraco is a free and open source .NET content management system. Starting in version 14.0.0 and prior to versions 14.3.2 and 15.1.2, authenticated users are able to exploit a cross-site scripting vulnerability when viewing certain localized backoffice components. Versions 14.3.2 and 15.1.2 contain a patch.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/24xxx/CVE-2025-24012.json"
}
References

Affected packages

Git / github.com/umbraco/umbraco-cms

Affected ranges

Type
GIT
Repo
https://github.com/umbraco/umbraco-cms
Events
Introduced
8685c7d64a1c597983cfb82e1bd1d269d22e4508
Fixed
abc312c9b45440c0f311dc95354db0949dbf9808
Database specific 
{
    "versions": [
        {
            "introduced": "14.0.0"
        },
        {
            "fixed": "14.3.2"
        }
    ]
}
Type
GIT
Repo
https://github.com/umbraco/umbraco-cms
Events
Introduced
76ed1707537e8f0dcf13ae7a84d2af60d1aa1816
Fixed
559c6c9f312df1d6eb1bde82c4b81c0896da6382
Database specific 
{
    "versions": [
        {
            "introduced": "15.0.0"
        },
        {
            "fixed": "15.1.2"
        }
    ]
}

Affected versions

13.*

13.5.0-rc

release-10.*

release-10.8.6

release-12.*

release-12.3.10

release-13.*

release-13.3.0
release-13.3.1
release-13.3.2
release-13.4.0
release-13.4.0-rc
release-13.4.0-rc2
release-13.4.1
release-13.5.0

release-14.*

release-14.0.0
release-14.1.0
release-14.1.0-rc
release-14.1.0-rc2
release-14.1.1
release-14.1.2
release-14.2.0
release-14.2.0-rc
release-14.2.0-rc2
release-14.3.0
release-14.3.0-rc
release-14.3.1

release-15.*

release-15.0.0
release-15.1.0
release-15.1.0-rc
release-15.1.0-rc2
release-15.1.1

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-24012.json"