CVE-2025-24012: XSS/HTML Injection Vulnerability in Umbraco Backoffice Components

January 21, 2025

Authenticated users are able to exploit an XSS vulnerability when viewing certain localized backoffice components.

References

github.com/advisories/GHSA-wv8v-rmw2-25wc
github.com/umbraco/Umbraco-CMS
github.com/umbraco/Umbraco-CMS/commit/d4f8754f933895b3a329296e25ddea6f84a0aea2
github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-wv8v-rmw2-25wc
nvd.nist.gov/vuln/detail/CVE-2025-24012

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