125 lines
5.0 KiB
JSON
125 lines
5.0 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-40321",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-04-10T21:41:54.505Z",
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"datePublished": "2026-04-17T21:10:33.192Z",
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"dateUpdated": "2026-04-22T03:55:44.141Z"
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},
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"containers": {
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"cna": {
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"title": "DotNetNuke.Core has stored cross-site-scripting (XSS) via SVG upload",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-87",
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"lang": "en",
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"description": "CWE-87: Improper Neutralization of Alternate XSS Syntax",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 8.1,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-ffq7-898w-9jc4",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-ffq7-898w-9jc4"
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},
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{
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"name": "https://github.com/dnnsoftware/Dnn.Platform/releases/tag/v10.2.2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/dnnsoftware/Dnn.Platform/releases/tag/v10.2.2"
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}
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],
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"affected": [
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{
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"vendor": "dnnsoftware",
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"product": "Dnn.Platform",
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"versions": [
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{
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"version": "< 10.2.2",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-04-17T21:10:33.192Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 10.2.2, a user could upload a specially crafted SVG file that could include scripts that can target both authenticated and unauthenticated DNN users. The impact is increased if the scripts are run by a power user. Version 10.2.2 patches the issue."
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}
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],
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"source": {
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"advisory": "GHSA-ffq7-898w-9jc4",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-04-21T00:00:00+00:00",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3",
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"id": "CVE-2026-40321"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-04-22T03:55:44.141Z"
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}
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}
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]
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}
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} |