Search Results (2 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-116538 2 Htmlsanitizer Project, Mganss 2 Htmlsanitizer, Htmlsanitizer 2026-10-26 4.7 Medium
HtmlSanitizer before 9.2.1039 and 10.0 prereleases before 10.0.1037-beta contains a cross-site scripting vulnerability because SanitizeDom(string) never sanitizes attributes on the html and body wrapper elements. Attackers can supply input with a second body or html tag carrying event handlers like onload, executing script when applications render serialized document or body outer HTML.
CVE-2026-25543 2 Htmlsanitizer Project, Mganss 2 Htmlsanitizer, Htmlsanitizer 2026-04-17 6.1 Medium
HtmlSanitizer is a .NET library for cleaning HTML fragments and documents from constructs that can lead to XSS attacks. Prior to versions 9.0.892 and 9.1.893-beta, if the template tag is allowed, its contents are not sanitized. The template tag is a special tag that does not usually render its contents, unless the shadowrootmode attribute is set to open or closed. This issue has been patched in versions 9.0.892 and 9.1.893-beta.