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vuln-cve/data/2026/52xxx/CVE-2026-52729.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-52729",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-06-08T14:00:43.572Z",
"datePublished": "2026-10-28T13:23:13.291Z",
"dateUpdated": "2026-11-02T20:18:20.327Z"
},
"containers": {
"cna": {
"title": "Xibo: IDOR (Broken Object-Level Authorization) on PUT/DELETE /action/{id} Allows Arbitrary Layout Action Modification and Deletion",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"lang": "en",
"description": "CWE-862: Missing Authorization",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-7j3h-48f7-w4fr",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-7j3h-48f7-w4fr"
},
{
"name": "https://github.com/xibosignage/xibo-cms/pull/3492",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xibosignage/xibo-cms/pull/3492"
},
{
"name": "https://github.com/xibosignage/xibo-cms/commit/96d7b458781b8cd10e64788565fbdeffd15f08cf",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xibosignage/xibo-cms/commit/96d7b458781b8cd10e64788565fbdeffd15f08cf"
},
{
"name": "https://github.com/xibosignage/xibo-cms/commit/efd13abf868e2386f40929ed6e4f36fead310f20",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xibosignage/xibo-cms/commit/efd13abf868e2386f40929ed6e4f36fead310f20"
},
{
"name": "https://github.com/xibosignage/xibo-cms/releases/tag/4.4.3",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xibosignage/xibo-cms/releases/tag/4.4.3"
},
{
"name": "https://github.com/xibosignage/xibo-cms/releases/tag/4.5.0-beta",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xibosignage/xibo-cms/releases/tag/4.5.0-beta"
}
],
"affected": [
{
"vendor": "xibosignage",
"product": "xibo-cms",
"versions": [
{
"version": "< 4.4.3",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-10-28T13:23:13.291Z"
},
"descriptions": [
{
"lang": "en",
"value": "Xibo is an open source digital signage platform with a web content management system and Windows display player software. Prior to 4.4.3, missing access-control checks on `PUT/DELETE /action/{id}` allow an authenticated user to modify or delete actions on any Layout. Exploitation requires the privilege to allow edits, including deletion, to all created Layouts, which is granted to non-administrators as standard. This issue concerns `Layout actions` rather than the separately reported DataSet export vulnerability. This issue is fixed in version 4.4.3."
}
],
"source": {
"advisory": "GHSA-7j3h-48f7-w4fr",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-11-02T20:18:10.386049Z",
"id": "CVE-2026-52729",
"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": "2026-11-02T20:18:20.327Z"
}
}
]
}
}