{"id":"CVE-2026-112249","revision":null,"records":[{"revision":"da00ae10a72b462bab475a84e4d5f2cd","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-112249","aliases":[],"title":"grandnode grandnode2 Product Description Product.Layout.Simple.cshtml Html.Raw cross site scripting","description":"A vulnerability was detected in grandnode grandnode2 up to 2.3.0. Affected is the function Html.Raw of the file src/Web/Grand.Web/Views/Product/Product.Layout.Simple.cshtml of the component Product Description Handler. The manipulation results in cross site scripting. The attack can be launched remotely. Upgrading to version 2.4.0-beta and 2.4.0 is able to address this issue. The patch is identified as 41a8e349eab8d9641cf6ea800d738f2d8991ca22. Upgrading the affected component is recommended. The vendor was contacted early about this disclosure.","state":0,"publishedAt":"2026-10-19T18:15:20.969+00:00","modifiedAt":"2026-10-22T20:57:30.197+00:00","affected":[{"ecosystem":"Vendor product","name":"grandnode2","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"grandnode\",\n                    \"product\": \"grandnode2\",\n                    \"versions\": [\n                        {\n                            \"version\": \"2.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.2\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.3.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.4.0-beta\",\n                            \"status\": \"unaffected\"\n                        },\n                        {\n                            \"version\": \"2.4.0\",\n                            \"status\": \"unaffected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:grandnode:grandnode2:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"modules\": [\n                        \"Product Description Handler\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X","score":4.8,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:X/RL:O/RC:C","score":2.4,"severity":"LOW"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:X/RL:O/RC:C","score":2.4,"severity":"LOW"},{"system":"CVSS 2.0","vector":"AV:N/AC:L/Au:M/C:N/I:P/A:N/E:ND/RL:OF/RC:C","score":3.3,"severity":null}],"references":["https://vuldb.com/vuln/422323","https://vuldb.com/vuln/422323/cti","https://vuldb.com/cve/CVE-2026-112249","https://vuldb.com/submit/986350","https://github.com/grandnode/grandnode2/security/advisories/GHSA-cvpg-48r9-fq67","https://github.com/grandnode/grandnode2/pull/780","https://github.com/grandnode/grandnode2/commit/41a8e349eab8d9641cf6ea800d738f2d8991ca22","https://github.com/grandnode/grandnode2/releases/tag/2.4.0-beta","https://github.com/grandnode/grandnode2/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-112249","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-112249","identifiers":["CVE-2026-112249"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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