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vuln-cve/data/2026/112xxx/CVE-2026-112249.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-112249",
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"state": "PUBLISHED",
"assignerShortName": "VulDB",
"dateReserved": "2026-10-19T12:48:30.321Z",
"datePublished": "2026-10-19T18:15:20.969Z",
"dateUpdated": "2026-10-22T20:57:30.197Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB",
"dateUpdated": "2026-10-20T05:31:19.969Z"
},
"title": "grandnode grandnode2 Product Description Product.Layout.Simple.cshtml Html.Raw cross site scripting",
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-79",
"lang": "en",
"description": "Cross Site Scripting"
}
]
},
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-94",
"lang": "en",
"description": "Code Injection"
}
]
}
],
"affected": [
{
"vendor": "grandnode",
"product": "grandnode2",
"versions": [
{
"version": "2.0",
"status": "affected"
},
{
"version": "2.1",
"status": "affected"
},
{
"version": "2.2",
"status": "affected"
},
{
"version": "2.3.0",
"status": "affected"
},
{
"version": "2.4.0-beta",
"status": "unaffected"
},
{
"version": "2.4.0",
"status": "unaffected"
}
],
"cpes": [
"cpe:2.3:a:grandnode:grandnode2:*:*:*:*:*:*:*:*"
],
"modules": [
"Product Description Handler"
]
}
],
"descriptions": [
{
"lang": "en",
"value": "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."
}
],
"metrics": [
{
"cvssV4_0": {
"version": "4.0",
"baseScore": 4.8,
"vectorString": "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",
"baseSeverity": "MEDIUM"
}
},
{
"cvssV3_1": {
"version": "3.1",
"baseScore": 2.4,
"vectorString": "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",
"baseSeverity": "LOW"
}
},
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"baseSeverity": "LOW"
}
},
{
"cvssV2_0": {
"version": "2.0",
"baseScore": 3.3,
"vectorString": "AV:N/AC:L/Au:M/C:N/I:P/A:N/E:ND/RL:OF/RC:C"
}
}
],
"timeline": [
{
"time": "2026-10-19T00:00:00.000Z",
"lang": "en",
"value": "Advisory disclosed"
},
{
"time": "2026-10-19T02:00:00.000Z",
"lang": "en",
"value": "VulDB entry created"
},
{
"time": "2026-10-20T07:33:11.000Z",
"lang": "en",
"value": "VulDB entry last update"
}
],
"credits": [
{
"lang": "en",
"value": "SonNT39203",
"type": "finder"
},
{
"lang": "en",
"value": "sonnt0393 (VulDB User)",
"type": "reporter"
},
{
"lang": "en",
"value": "sonnt0393 (VulDB User)",
"type": "analyst"
},
{
"lang": "en",
"value": "VulDB CNA Team",
"type": "coordinator"
}
],
"references": [
{
"url": "https://vuldb.com/vuln/422323",
"name": "VDB-422323 | grandnode grandnode2 Product Description Product.Layout.Simple.cshtml Html.Raw cross site scripting",
"tags": [
"vdb-entry",
"technical-description"
]
},
{
"url": "https://vuldb.com/vuln/422323/cti",
"name": "VDB-422323 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
]
},
{
"url": "https://vuldb.com/cve/CVE-2026-112249",
"name": "CVE-2026-112249 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
]
},
{
"url": "https://vuldb.com/submit/986350",
"name": "Submit #986350 | GrandNode grandnode2 <= 2.3.0 Cross Site Scripting",
"tags": [
"third-party-advisory"
]
},
{
"url": "https://github.com/grandnode/grandnode2/security/advisories/GHSA-cvpg-48r9-fq67",
"tags": [
"broken-link"
]
},
{
"url": "https://github.com/grandnode/grandnode2/pull/780",
"tags": [
"issue-tracking",
"patch"
]
},
{
"url": "https://github.com/grandnode/grandnode2/commit/41a8e349eab8d9641cf6ea800d738f2d8991ca22",
"tags": [
"patch"
]
},
{
"url": "https://github.com/grandnode/grandnode2/releases/tag/2.4.0-beta",
"tags": [
"patch"
]
},
{
"url": "https://github.com/grandnode/grandnode2/",
"tags": [
"product"
]
}
],
"tags": [
"x_open-source"
],
"x_generator": [
"VulDB PVTS v202610"
]
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-10-22T20:57:20.648629Z",
"id": "CVE-2026-112249",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-10-22T20:57:30.197Z"
}
}
]
}
}