{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-109156", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-10-12T11:58:40.050Z", "datePublished": "2026-10-13T10:30:17.244Z", "dateUpdated": "2026-10-13T10:30:17.244Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-10-13T10:30:17.244Z"}, "title": "SeldonIO MLServer environment_tarball env.py _extract_env path traversal", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-22", "lang": "en", "description": "Path Traversal"}]}], "affected": [{"vendor": "SeldonIO", "product": "MLServer", "versions": [{"version": "1.6.0", "status": "affected"}, {"version": "1.6.1", "status": "affected"}], "cpes": ["cpe:2.3:a:seldonio:mlserver:*:*:*:*:*:*:*:*"], "modules": ["environment_tarball Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been found in SeldonIO MLServer up to 1.6.1. Affected is the function _extract_env of the file mlserver/env.py of the component environment_tarball Handler. Such manipulation leads to path traversal. The attack may be performed from remote. The vendor was contacted early about this disclosure but did not respond in any way."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 6.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P/E:ND/RL:ND/RC:C"}}], "timeline": [{"time": "2026-10-12T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-10-12T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-10-12T14:03:44.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "Mohammedix88 (VulDB User)", "type": "reporter"}, {"lang": "en", "value": "VulDB CNA Team", "type": "coordinator"}], "references": [{"url": "https://vuldb.com/vuln/416889", "name": "VDB-416889 | SeldonIO MLServer environment_tarball env.py _extract_env path traversal", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/416889/cti", "name": "VDB-416889 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-109156", "name": "CVE-2026-109156 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/978677", "name": "Submit #978677 | SeldonIO MLServer 1.6.1 Path Traversal", "tags": ["third-party-advisory"]}, {"url": "https://github.com/SeldonIO/MLServer/issues/2553", "tags": ["issue-tracking"]}, {"url": "https://github.com/SeldonIO/MLServer/", "tags": ["product"]}], "x_generator": ["VulDB PVTS v202610"]}}}

{}

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{}

{"created": "2026-10-13T11:30:04.023512+00:00", "updated": "2026-10-13T11:30:04.023525+00:00", "vendors": []}