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vuln-cve/data/2026/23xxx/CVE-2026-23734.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-23734",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-01-15T15:45:01.957Z",
"datePublished": "2026-05-20T18:39:32.313Z",
"dateUpdated": "2026-05-26T16:37:39.621Z"
},
"containers": {
"cna": {
"title": "XWiki Platform: Path traversal via resources parameter in ssx and jsx endpoints when using leading slash",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-23",
"lang": "en",
"description": "CWE-23: Relative Path Traversal",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"subAvailabilityImpact": "NONE",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0"
}
}
],
"references": [
{
"name": "https://github.com/xwiki/xwiki-commons/security/advisories/GHSA-xq3r-2qv5-vqqm",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/xwiki/xwiki-commons/security/advisories/GHSA-xq3r-2qv5-vqqm"
},
{
"name": "https://github.com/xwiki/xwiki-commons/commit/a979cafd89f6a9c9c0b9ab19744d672df64429bf",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/xwiki/xwiki-commons/commit/a979cafd89f6a9c9c0b9ab19744d672df64429bf"
},
{
"name": "https://jira.xwiki.org/browse/XCOMMONS-3547",
"tags": [
"x_refsource_MISC"
],
"url": "https://jira.xwiki.org/browse/XCOMMONS-3547"
}
],
"affected": [
{
"vendor": "xwiki",
"product": "xwiki-commons",
"versions": [
{
"version": ">= 4.2-milestone-2, < 16.10.17",
"status": "affected"
},
{
"version": ">= 17.0.0-rc-1, < 17.4.9",
"status": "affected"
},
{
"version": ">= 17.5.0, < 17.10.3",
"status": "affected"
},
{
"version": ">= 18.0.0-rc-1, < 18.1.0-rc-1",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-05-26T16:37:39.621Z"
},
"descriptions": [
{
"lang": "en",
"value": "XWiki Platform is a generic wiki platform. Versions prior to 18.1.0-rc-1, 17.10.3, 17.4.9, and 16.10.17 allow access to read configuration files by using URLs such as http://localhost:8080/bin/ssx/Main/WebHome?resource=/../../WEB-INF/xwiki.cfg&minify=false, leading to Path Traversal. The vulnerability is can be exploited via resources parameter the ssx and jsx endpoints by using leading slashes. This issue has been patched in 18.1.0-rc-1, 17.10.3, 17.4.9, 16.10.17."
}
],
"source": {
"advisory": "GHSA-xq3r-2qv5-vqqm",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-05-21T14:03:41.927653Z",
"id": "CVE-2026-23734",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"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": "2026-05-21T14:03:55.529Z"
}
}
]
}
}