{
  "threat_severity" : "Moderate",
  "public_date" : "2026-02-20T22:25:42Z",
  "bugzilla" : {
    "description" : "svelte: Svelte affected by XSS in SSR `<option>` element",
    "id" : "2441526",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2441526"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.6",
    "cvss3_scoring_vector" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
    "status" : "draft"
  },
  "cwe" : "CWE-79",
  "details" : [ "svelte performance oriented web framework. From 5.39.3, <=5.51.4, in certain circumstances, the server-side rendering output of an <option> element does not properly escape its content, potentially allowing HTML injection in the SSR output. Client-side rendering is not affected. This vulnerability is fixed in 5.51.5.", "svelte is a performance oriented web framework. In certain circumstances, the server-side rendering output of an <option> element does not properly escape its content, potentially allowing HTML injection in the SSR output. Client-side rendering is not affected." ],
  "package_state" : [ {
    "product_name" : "Red Hat Build of Podman Desktop - Tech Preview",
    "fix_state" : "Fix deferred",
    "package_name" : "rhdesktop/rh-podman-desktop-ext-bootc-rhel10",
    "cpe" : "cpe:/a:redhat:podman_desktop:0"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2026-27119\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-27119\nhttps://github.com/sveltejs/svelte/security/advisories/GHSA-h7h7-mm68-gmrc" ],
  "name" : "CVE-2026-27119",
  "mitigation" : {
    "value" : "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
    "lang" : "en:us"
  },
  "csaw" : false
}