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vuln-cve/data/2026/43xxx/CVE-2026-43624.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-43624",
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"state": "PUBLISHED",
"assignerShortName": "VulnCheck",
"dateReserved": "2026-05-01T18:22:45.640Z",
"datePublished": "2026-06-01T18:16:10.130Z",
"dateUpdated": "2026-11-08T14:03:26.190Z"
},
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"shortName": "VulnCheck",
"dateUpdated": "2026-11-08T14:03:26.190Z"
},
"datePublic": "2026-05-12T00:00:00.000Z",
"title": "F5-TTS 1.1.20 Path Traversal via finetune_gradio.py create_data_project()",
"descriptions": [
{
"lang": "en",
"value": "F5-TTS through version 1.1.20 contains a path traversal vulnerability in the finetune Gradio handlers that allows unauthenticated attackers to write arbitrary files by passing unsanitized user-supplied project names directly to os.path.join() without validating the resulting path stays within the intended base directory. Attackers can supply absolute path arguments such as /tmp/EVIL to override the base directory entirely and create arbitrary directories with attacker-controlled JSON content at any filesystem path writable by the server process."
}
],
"tags": [
"x_open-source"
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"cweId": "CWE-22",
"description": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
"type": "CWE"
}
]
}
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{
"defaultStatus": "affected",
"packageURL": "pkg:github/SWivid/F5-TTS",
"vendor": "SWivid",
"product": "F5-TTS",
"repo": "https://github.com/SWivid/F5-TTS",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "1.1.20"
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{
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"version": "2f53ded68e5f69e248ceb200a51ef4d1dc647936",
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"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"vulnConfidentialityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "HIGH",
"subIntegrityImpact": "NONE",
"vulnAvailabilityImpact": "LOW",
"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",
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"baseScore": 8.8,
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N"
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"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "LOW",
"version": "3.1",
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"baseScore": 8.2,
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L"
}
}
],
"references": [
{
"url": "https://github.com/SWivid/F5-TTS/issues/1293",
"tags": [
"issue-tracking"
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},
{
"url": "https://github.com/SWivid/F5-TTS/pull/1294",
"tags": [
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},
{
"url": "https://github.com/SWivid/F5-TTS/commit/2f53ded68e5f69e248ceb200a51ef4d1dc647936",
"tags": [
"patch"
]
},
{
"url": "https://www.vulncheck.com/advisories/f5-tts-path-traversal-via-finetune-gradio-py-create-data-project",
"tags": [
"third-party-advisory"
]
}
],
"credits": [
{
"lang": "en",
"value": "YU SUN",
"type": "finder"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "vulncheck"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-06-01T18:58:24.278783Z",
"id": "CVE-2026-43624",
"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": "2026-06-01T18:58:32.297Z"
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]
}
}