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vuln-cve/data/2026/55xxx/CVE-2026-55464.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-55464",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-06-16T22:10:37.608Z",
"datePublished": "2026-07-10T18:40:42.050Z",
"dateUpdated": "2026-07-13T15:00:18.011Z"
},
"containers": {
"cna": {
"title": "Snipe-IT: Stored XSS via Markdown custom field",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"lang": "en",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "LOW",
"userInteraction": "ACTIVE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnAvailabilityImpact": "NONE",
"subConfidentialityImpact": "LOW",
"subIntegrityImpact": "LOW",
"subAvailabilityImpact": "NONE",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
"version": "4.0"
}
}
],
"references": [
{
"name": "https://github.com/grokability/snipe-it/security/advisories/GHSA-r52f-r9v5-66xr",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/grokability/snipe-it/security/advisories/GHSA-r52f-r9v5-66xr"
},
{
"name": "https://github.com/grokability/snipe-it/commit/006981cccffce1739e24d3b680b676f772f40e2d",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/grokability/snipe-it/commit/006981cccffce1739e24d3b680b676f772f40e2d"
},
{
"name": "https://github.com/grokability/snipe-it/releases/tag/v8.6.2",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/grokability/snipe-it/releases/tag/v8.6.2"
}
],
"affected": [
{
"vendor": "grokability",
"product": "snipe-it",
"versions": [
{
"version": "< 8.6.2",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-07-10T18:40:42.050Z"
},
"descriptions": [
{
"lang": "en",
"value": "Snipe-IT is an IT asset/license management system. Prior to 8.6.2, CommonMark escapes raw HTML but does not sanitize javascript: URIs in Markdown hyperlinks, allowing a user with assets.edit permission to place a malicious link in a markdown-textarea custom field that executes arbitrary JavaScript when another user opens the asset detail page and clicks the link. This issue is fixed in version 8.6.2."
}
],
"source": {
"advisory": "GHSA-r52f-r9v5-66xr",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-07-13T15:00:11.543277Z",
"id": "CVE-2026-55464",
"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": "2026-07-13T15:00:18.011Z"
}
}
]
}
}