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vuln-cve/data/2026/69xxx/CVE-2026-69101.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-69101",
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"state": "PUBLISHED",
"assignerShortName": "VulnCheck",
"dateReserved": "2026-08-03T10:44:14.336Z",
"datePublished": "2026-08-14T14:33:17.021Z",
"dateUpdated": "2026-09-24T14:18:31.558Z"
},
"containers": {
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"shortName": "VulnCheck",
"dateUpdated": "2026-09-24T14:18:31.558Z"
},
"datePublic": "2026-08-14T00:00:00.000Z",
"title": "Datavane TIS v5.0.0 XXE Injection via doEditWorkflow Endpoint",
"descriptions": [
{
"lang": "en",
"value": "Datavane TIS v5.0.0 contains an XML external entity (XXE) injection vulnerability that allows authenticated attackers to perform server-side request forgery and out-of-band file exfiltration by supplying a crafted taskScript payload to the doEditWorkflow endpoint, which processes XML through an unhardened DocumentBuilderFactory with external entities and DTD loading enabled. Attackers can send a malicious XML document containing an external DTD reference to the edit_workflow action, causing the server to issue outbound HTTP requests to attacker-controlled infrastructure and exfiltrate local files readable by the TIS process user, including configuration files and Derby database credentials."
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"cweId": "CWE-611",
"description": "Improper Restriction of XML External Entity Reference",
"type": "CWE"
}
]
}
],
"affected": [
{
"vendor": "datavane",
"product": "tis",
"defaultStatus": "affected",
"packageURL": "pkg:maven/com.qlangtech.tis/tis-parent",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "5.0.0"
}
]
}
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"format": "CVSS",
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"value": "GENERAL"
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"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"vulnConfidentialityImpact": "HIGH",
"subConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"subIntegrityImpact": "NONE",
"vulnAvailabilityImpact": "NONE",
"subAvailabilityImpact": "NONE",
"exploitMaturity": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"valueDensity": "NOT_DEFINED",
"vulnerabilityResponseEffort": "NOT_DEFINED",
"providerUrgency": "NOT_DEFINED",
"version": "4.0",
"baseSeverity": "HIGH",
"baseScore": 8.3,
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N"
}
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"value": "GENERAL"
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"cvssV3_1": {
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"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"version": "3.1",
"baseSeverity": "HIGH",
"baseScore": 7.7,
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"
}
}
],
"references": [
{
"url": "https://github.com/datavane/tis/issues/496",
"tags": [
"issue-tracking"
],
"name": "GitHub Issue"
},
{
"url": "https://github.com/datavane/tis",
"tags": [
"product"
],
"name": "Product Repository"
},
{
"url": "https://github.com/datavane/tis/commit/2a84a1b84218a303e3e0a4823023363d5a7abfa1",
"name": "Patch Commit",
"tags": [
"patch"
]
},
{
"url": "https://www.vulncheck.com/advisories/datavane-tis-xxe-injection-via-doeditworkflow-endpoint",
"tags": [
"third-party-advisory"
]
}
],
"credits": [
{
"lang": "en",
"value": "Lza, Fiona",
"type": "finder"
}
],
"x_generator": {
"engine": "vulncheck-endgame"
}
},
"adp": [
{
"references": [
{
"url": "https://github.com/datavane/tis/issues/496",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-08-14T19:06:11.799800Z",
"id": "CVE-2026-69101",
"options": [
{
"Exploitation": "poc"
},
{
"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": "2026-08-14T19:06:18.712Z"
}
}
]
}
}