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vuln-cve/data/2026/62xxx/CVE-2026-62945.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-62945",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-07-14T22:32:17.731Z",
"datePublished": "2026-08-20T21:51:19.844Z",
"dateUpdated": "2026-08-21T15:42:07.158Z"
},
"containers": {
"cna": {
"title": "TREK: Cross-trip reservation title disclosure via file links",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-639",
"lang": "en",
"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/liketrek/TREK/security/advisories/GHSA-r4cp-666p-8f69",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/liketrek/TREK/security/advisories/GHSA-r4cp-666p-8f69"
},
{
"name": "https://github.com/liketrek/TREK/pull/1324",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/liketrek/TREK/pull/1324"
},
{
"name": "https://github.com/liketrek/TREK/commit/03cdb4d27689922460ba87085d04b426d4d40d26",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/liketrek/TREK/commit/03cdb4d27689922460ba87085d04b426d4d40d26"
},
{
"name": "https://github.com/liketrek/TREK/releases/tag/v3.1.3",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/liketrek/TREK/releases/tag/v3.1.3"
}
],
"affected": [
{
"vendor": "mauriceboe",
"product": "TREK",
"versions": [
{
"version": "< 3.1.3",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-08-20T21:51:19.844Z"
},
"descriptions": [
{
"lang": "en",
"value": "TREK is a collaborative travel planner. Prior to 3.1.3, TREK file upload, update, and link actions accept attacker-controlled reservation_id, place_id, and assignment_id values without using findForeignLinkTarget() to verify that the referenced object belongs to the file's trip. An authenticated user with file-edit permission on any accessible trip can submit a foreign reservation identifier through POST /api/trips/:tripId/files/:id/link, POST /api/trips/:tripId/files, or PUT /api/trips/:tripId/files/:id. Subsequent reads through FILE_SELECT or getFileLinks() join the foreign reservation and return reservation_title, disclosing reservation existence and titles across private trip boundaries. This issue is fixed in version 3.1.3."
}
],
"source": {
"advisory": "GHSA-r4cp-666p-8f69",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-08-21T15:41:53.264990Z",
"id": "CVE-2026-62945",
"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": "2026-08-21T15:42:07.158Z"
}
}
]
}
}