{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-19407","assignerOrgId":"f45cbf4e-4146-4068-b7e1-655ffc2c548c","state":"PUBLISHED","assignerShortName":"GoogleCloud","dateReserved":"2026-08-10T08:36:31.688Z","datePublished":"2026-09-15T15:22:29.905Z","dateUpdated":"2026-09-21T18:43:41.368Z"},"containers":{"cna":{"providerMetadata":{"orgId":"f45cbf4e-4146-4068-b7e1-655ffc2c548c","shortName":"GoogleCloud","dateUpdated":"2026-09-17T09:34:14.041Z"},"title":"GCS Bucket Squatting leading to RCE in Gemini Enterprise Agent Platform Python SDK","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-330","description":"CWE-330 Use of Insufficiently Random Values","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-154","descriptions":[{"lang":"en","value":"CAPEC-154 Resource Location Spoofing"}]}],"affected":[{"vendor":"Google Cloud","product":"Gemini Enterprise Agent Platform SDK for Python","versions":[{"status":"affected","version":"1.16.0","lessThan":"1.165.1","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"Bucket Squatting in Google Cloud Gemini Enterprise Agent Platform SDK for Python versions prior to 1.166.1 allows an attacker to achieve Remote Code Execution (RCE) and tenant-project token theft.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>Bucket Squatting in Google Cloud Gemini Enterprise Agent Platform SDK for Python versions prior to 1.166.1 allows an attacker to achieve Remote Code Execution (RCE) and tenant-project token theft.</p>"}]}],"references":[{"url":"https://docs.cloud.google.com/gemini-enterprise-agent-platform/release-notes#March_31_2026"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"LOW","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"LOW","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"LOW","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"CLEAR","version":"4.0","baseSeverity":"HIGH","baseScore":7.7,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/U:Clear"}}],"solutions":[{"lang":"en","value":"Users of the google-cloud-aiplatform SDK should upgrade to version 1.165.1 or later, or ensure that an explicit staging_bucket belonging to their project is specified when calling Model.upload().","supportingMedia":[{"type":"text/html","base64":false,"value":"Users of the&nbsp;<code><b>google-cloud-aiplatform</b></code>&nbsp;SDK should upgrade to version 1.165.1 or later, or ensure that an explicit&nbsp;<code><b>staging_bucket</b></code>&nbsp;belonging to their project is specified when calling&nbsp;<code><b>Model.upload()</b></code>."}]}],"credits":[{"lang":"en","value":"Ori Hadad","type":"reporter"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-21T18:43:33.069564Z","id":"CVE-2026-19407","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-21T18:43:41.368Z"}}]}}