{"id":"CVE-2026-102252","state":"PUBLISHED","title":"Path Traversal in VMDK Extractor in OSV-SCALIBR","description":"A path traversal vulnerability (CWE-22) in the embedded VMDK filesystem extractor in Google OSV-SCALIBR versions 0.3.6 through 0.5.0 allows an attacker who controls the scan target to write arbitrary files to the host system. When scanning crafted VMDK images, insufficient validation of archive path entries allows file extractions to escape destination directories.","publishedAt":"2026-09-29T19:41:42.440Z","updatedAt":"2026-09-30T15:28:16.341Z","severity":{"score":6.9,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","source":"Google"},"assigner":"Google","products":["Google OSV-SCALIBR"],"affected":[{"vendor":"Google","product":"OSV-SCALIBR","defaultStatus":"unaffected","versions":[{"version":"0.3.6","status":"affected","lessThan":"0.5.1","versionType":"semver"}],"repo":"https://github.com/google/osv-scalibr"}],"references":["https://github.com/google/osv-scalibr/pull/2030"],"weaknesses":["CWE-22","CWE-23"],"ingestedAt":"2026-10-29T20:10:13.529Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/102xxx/CVE-2026-102252.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-102252","state":"PUBLISHED","datePublished":"2026-09-29T19:41:42.440Z","dateUpdated":"2026-09-30T15:28:16.341Z","assignerShortName":"Google","assignerOrgId":"14ed7db2-1595-443d-9d34-6215bf890778","dateReserved":"2026-09-28T19:17:24.232Z"},"containers":{"cna":{"title":"Path Traversal in VMDK Extractor in OSV-SCALIBR","descriptions":[{"lang":"en","value":"A path traversal vulnerability (CWE-22) in the embedded VMDK filesystem extractor in Google OSV-SCALIBR versions 0.3.6 through 0.5.0 allows an attacker who controls the scan target to write arbitrary files to the host system. When scanning crafted VMDK images, insufficient validation of archive path entries allows file extractions to escape destination directories."}],"affected":[{"vendor":"Google","product":"OSV-SCALIBR","defaultStatus":"unaffected","versions":[{"version":"0.3.6","status":"affected","lessThan":"0.5.1","versionType":"semver"}],"repo":"https://github.com/google/osv-scalibr"}],"references":[{"url":"https://github.com/google/osv-scalibr/pull/2030"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"NONE","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","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":"MEDIUM","baseScore":6.9,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-23","lang":"en","description":"CWE-23 Relative Path Traversal","type":"CWE"}]}],"providerMetadata":{"shortName":"Google","orgId":"14ed7db2-1595-443d-9d34-6215bf890778","dateUpdated":"2026-09-29T19:41:42.440Z"},"impacts":[{"capecId":"CAPEC-126","descriptions":[{"lang":"en","value":"CAPEC-126 Path Traversal"}]}],"credits":[{"lang":"en","value":"0xXA (https://github.com/0xXA)","type":"finder"}],"source":{"discovery":"EXTERNAL"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-102252","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-30T15:20:25.133430Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-30T15:28:16.341Z"}}]}}}