{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-49830","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-06-01T18:50:36.056Z","datePublished":"2026-09-02T17:16:20.316Z","dateUpdated":"2026-09-03T14:31:36.835Z"},"containers":{"cna":{"title":"DSpace: ORE resource URI does not validate scheme for non-web resources","problemTypes":[{"descriptions":[{"cweId":"CWE-20","lang":"en","description":"CWE-20: Improper Input Validation","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.4,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/DSpace/DSpace/security/advisories/GHSA-c827-pw3m-67w7","tags":["x_refsource_CONFIRM"],"url":"https://github.com/DSpace/DSpace/security/advisories/GHSA-c827-pw3m-67w7"},{"name":"https://github.com/DSpace/DSpace/pull/12541","tags":["x_refsource_MISC"],"url":"https://github.com/DSpace/DSpace/pull/12541"},{"name":"https://github.com/DSpace/DSpace/pull/12542","tags":["x_refsource_MISC"],"url":"https://github.com/DSpace/DSpace/pull/12542"},{"name":"https://github.com/DSpace/DSpace/pull/12543","tags":["x_refsource_MISC"],"url":"https://github.com/DSpace/DSpace/pull/12543"}],"affected":[{"vendor":"DSpace","product":"DSpace","versions":[{"version":"< 7.6.7","status":"affected"},{"version":">= 8.0-rc1, < 8.4","status":"affected"},{"version":">= 9.0-rc1, < 9.3","status":"affected"},{"version":"= 10-rc1","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-09-02T17:16:20.316Z"},"descriptions":[{"lang":"en","value":"DSpace open source software is a repository application which provides durable access to digital resources. Prior to versions 7.6.7, 8.4, 9.3, and 10.0, when ingesting an aggregated ORE resource by URI (using the OAI-ORE Harvester), the ORE Ingestion Crosswalk does not validate the URI scheme. This may allow for local file inclusion via malicious paths like file:///etc/passwd. The attacker MUST already have DSpace collection administrator privileges in order to perform the attack. This issue has been patched in versions 7.6.7, 8.4, 9.3, and 10.0."}],"source":{"advisory":"GHSA-c827-pw3m-67w7","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-03T14:06:07.362904Z","id":"CVE-2026-49830","options":[{"Exploitation":"none"},{"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":"2026-09-03T14:31:36.835Z"}}]}}