{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-49833",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-02T17:41:13.262530Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-02T17:42:09.238Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "DSpace",
          "vendor": "DSpace",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 8.0-rc1, \u003c 8.4"
            },
            {
              "status": "affected",
              "version": "\u003e= 9.0-rc1, \u003c 9.3"
            },
            {
              "status": "affected",
              "version": "= 10-rc1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DSpace open source software is a repository application which provides durable access to digital resources. From versions 8.0-rc1 to before 8.4, 9.0-rc1 to before 9.3, and 10-rc1 to before 10.0, a path traversal vulnerability is possible via the COAR Notify / LDN service in DSpace. The attacker MUST already have DSpace administrator credentials in order to perform the attack. When reading a file input stream of an \"inbound pattern\" / \"template\", used to generate an LDN message, the LDN class does not check for path traversal or restrict the templates to a known base path. This could allow an untrusted file from elsewhere in the file system (e.g. an export log, a bitstream path, a temporary file) to be read and interpreted as an Apache Velocity template. This issue has been patched in versions 8.4, 9.3, and 10.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:L/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-02T17:18:00.856Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/DSpace/DSpace/security/advisories/GHSA-9qm4-rh6w-pq5x",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/DSpace/DSpace/security/advisories/GHSA-9qm4-rh6w-pq5x"
        },
        {
          "name": "https://github.com/DSpace/DSpace/pull/12540",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/DSpace/DSpace/pull/12540"
        },
        {
          "name": "https://github.com/DSpace/DSpace/pull/12552",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/DSpace/DSpace/pull/12552"
        }
      ],
      "source": {
        "advisory": "GHSA-9qm4-rh6w-pq5x",
        "discovery": "UNKNOWN"
      },
      "title": "DSpace: Path Traversal possible in LDN message generation"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-49833",
    "datePublished": "2026-09-02T17:18:00.856Z",
    "dateReserved": "2026-06-01T18:50:36.056Z",
    "dateUpdated": "2026-09-02T17:42:09.238Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}