CVE-2026-118027 (GCVE-0-2026-118027)
Vulnerability from cvelistv5
Published
2026-10-27 14:06
Modified
2026-10-27 14:06
Severity ?
Summary
Frame poisoning in the Layout component. This vulnerability was fixed in Firefox ESR 115.44.
References
Impacted products
Vendor Product Version
Mozilla Firefox Unaffected: 115.44
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "Firefox",
          "vendor": "Mozilla",
          "versions": [
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "115.44",
              "versionType": "rpm"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Mozilla"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Frame poisoning in the Layout component. This vulnerability was fixed in Firefox ESR 115.44."
            }
          ],
          "value": "Frame poisoning in the Layout component. This vulnerability was fixed in Firefox ESR 115.44."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-27T14:06:06.303Z",
        "orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
        "shortName": "mozilla"
      },
      "references": [
        {
          "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=2045606"
        },
        {
          "url": "https://www.mozilla.org/security/advisories/mfsa2026-119/"
        }
      ],
      "title": "Frame poisoning in the Layout component"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
    "assignerShortName": "mozilla",
    "cveId": "CVE-2026-118027",
    "datePublished": "2026-10-27T14:06:06.303Z",
    "dateReserved": "2026-10-27T14:06:06.134Z",
    "dateUpdated": "2026-10-27T14:06:06.303Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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