No access to your tenant or devices. Every item links to its source. What this means
A stored cross-site scripting (XSS) vulnerability in Umbraco CMS v14.3.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload. NOTE: This has been disputed by the vendor since this potential attack is only possible via authenticated users who have been manually allowed access to the CMS. There was a deliberate decision made not to apply HTML sanitization at the product level.
Read the publisher's advisoryA stored cross-site scripting (XSS) vulnerability in Umbraco CMS v14.3.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload. NOTE: This has been disputed by the vendor since this potential attack is only possible via authenticated users who have been manually allowed access to the CMS. There was a deliberate decision made not to apply HTML sanitization at the product level.
Read the publisher's advisoryA stored cross-site scripting (XSS) vulnerability in Umbraco CMS v14.3.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload. NOTE: This has been disputed by the vendor since this potential attack is only possible via authenticated users who have been manually allowed access to the CMS. There was a deliberate decision made not to apply HTML sanitization at the product level.
Read the publisher's advisory# Withdrawn Advisory This advisory has been withdrawn because the issue is a [documented security](https://docs.umbraco.com/umbraco-cms/reference/security/serverside-sanitizing). This link is maintained to preserve external references. For more information, see https://github.com/github/advisory-database/pull/5270. # Original Advisory A stored cross-site scripting (XSS) vulnerability in Umbraco CMS v14.3.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.
Read the publisher's advisoryVendor product
Shown as published. These rules are not interpreted as NuGet package version ranges.
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"version": "n/a",
"status": "affected"
}
]
}Original source record · Cite this exact observation · Complete original publisher JSON
EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.
datePublished: Jan 22, 2025, 12:00:00 AM
dateUpdated: Jul 5, 2026, 2:30:50 PM
No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.
Original source record · Cite this exact observation · Complete original publisher JSON
NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.
Source analysis status: Modified
Weakness classifications: CWE-79
published: 2025-01-22T16:15:29.770
lastModified: 2026-07-05T15:16:54.900
The original JSON retains the logical configuration operators, exclusions and version bounds.
No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.
Original source record · Cite this exact observation · Complete original publisher JSON
NuGet
ECOSYSTEM · introduced 0 → fixed 15.0.0
10.0.0, 10.0.0-rc5, 10.0.1, 10.1.0, 10.1.0-rc, 10.1.0-rc2, 10.1.1, 10.2.0, 10.2.0-rc, 10.2.1, 10.3.0, 10.3.0-rc, 10.3.1, 10.3.2, 10.4.0, 10.4.0-rc, 10.4.1, 10.4.2, 10.5.0, 10.5.0-rc, 10.5.1, 10.6.0, 10.6.0-rc, 10.6.1, 10.7.0, 10.7.0-rc, 10.8.0, 10.8.0-rc, 10.8.1, 10.8.10, 10.8.11, 10.8.2, 10.8.3, 10.8.4, 10.8.5, 10.8.6, 10.8.7, 10.8.8, 10.8.9, 11.0.0, 11.0.0-rc4, 11.0.0-rc5, 11.0.0-rc6, 11.1.0, 11.1.0-rc, 11.2.0, 11.2.0-rc, 11.2.1, 11.2.2, 11.3.0, 11.3.0-rc, 11.3.1, 11.4.0, 11.4.0-rc, 11.4.1, 11.4.2, 11.5.0, 11.5.0-rc, 12.0.0, 12.0.0-rc1, 12.0.0-rc2, 12.0.0-rc3, 12.0.0-rc4, 12.0.0-rc5, 12.0.1, 12.1.0, 12.1.0-rc, 12.1.1, 12.1.2, 12.2.0, 12.2.0-rc, 12.3.0, 12.3.0-rc, 12.3.1, 12.3.10, 12.3.2, 12.3.3, 12.3.4, 12.3.5, 12.3.6, 12.3.7, 12.3.8, 12.3.9, 13.0.0, 13.0.0-rc2, 13.0.0-rc3, 13.0.0-rc4, 13.0.0-rc5, 13.0.1, 13.0.2, 13.0.3, 13.1.0, 13.1.0-rc, 13.1.1, 13.10.0, 13.10.0-rc, 13.10.1, 13.11.0, 13.11.0-rc, 13.11.0-rc2, 13.12.0, 13.12.0-rc, 13.12.0-rc2, 13.12.1, 13.13.0, 13.13.0-rc, 13.13.0-rc2, 13.13.0-rc3, 13.13.1, 13.14.0, 13.14.0-rc, 13.14.0-rc2, 13.14.0-rc3, 13.15.0, 13.15.0-rc, 13.15.1, 13.16.0, 13.16.0-rc, 13.16.1, 13.2.0, 13.2.0-rc, 13.2.1, 13.2.2, 13.3.0, 13.3.0-rc, 13.3.1, 13.3.2, 13.4.0, 13.4.0-rc, 13.4.0-rc2, 13.4.1, 13.5.0, 13.5.0-rc, 13.5.1, 13.5.2, 13.5.3, 13.6.0, 13.6.0-rc, 13.6.0-rc2, 13.7.0, 13.7.0-rc, 13.7.1, 13.7.2, 13.8.0, 13.8.0-rc, 13.8.1, 13.9.0, 13.9.0-rc, 13.9.1, 13.9.2, 13.9.3, 14.0.0, 14.0.0-rc1, 14.0.0-rc2, 14.0.0-rc3, 14.0.0-rc4, 14.0.0-rc5, 14.1.0, 14.1.0-rc, 14.1.0-rc2, 14.1.1, 14.1.2, 14.2.0, 14.2.0-rc, 14.2.0-rc2, 14.2.0-rc3, 14.3.0, 14.3.0-rc, 14.3.1, 14.3.2, 14.3.3, 14.3.4, 9.0.0, 9.0.0-rc004, 9.0.1, 9.1.0, 9.1.0-rc, 9.1.1, 9.1.2, 9.2.0, 9.2.0-rc, 9.3.0, 9.3.0-rc, 9.3.1, 9.4.0, 9.4.0-rc, 9.4.1, 9.4.2, 9.4.3, 9.5.0, 9.5.0-rc, 9.5.0-rc2, 9.5.0-rc3, 9.5.1, 9.5.2, 9.5.3, 9.5.4
Original source record · Cite this exact observation · Complete original publisher JSON