cve-2023-35887
Vulnerability from cvelistv5
Published
2023-07-10 09:28
Modified
2024-08-02 16:37
Severity
5.0 (Medium) - cvssV3_1 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Summary
Apache MINA SSHD: Information disclosure bugs with RootedFilesystem
References
SourceURLTags
security@apache.orghttps://lists.apache.org/thread/b9qgtqvhnvgfpn0w1gz918p21p53tqk2Mailing List, Vendor Advisory
Impacted products
VendorProduct
Apache Software FoundationApache MINA SSHD
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:37:39.870Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread/b9qgtqvhnvgfpn0w1gz918p21p53tqk2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Apache MINA SSHD",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThan": "2.10",
              "status": "affected",
              "version": "1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Andrew Pikler"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Software Foundation Apache MINA.\u003cbr\u003e\u003cbr\u003eIn SFTP servers implemented using Apache MINA SSHD that use a RootedFileSystem, logged users may be able to discover \"exists/does not exist\" information about items outside the rooted tree via paths including parent navigation (\"..\") beyond the root, or involving symlinks.\u003cbr\u003e\u003cbr\u003eThis issue affects Apache MINA: from 1.0 before 2.10. Users are recommended to upgrade to 2.10\u003cbr\u003e"
            }
          ],
          "value": "Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Software Foundation Apache MINA.\n\nIn SFTP servers implemented using Apache MINA SSHD that use a RootedFileSystem, logged users may be able to discover \"exists/does not exist\" information about items outside the rooted tree via paths including parent navigation (\"..\") beyond the root, or involving symlinks.\n\nThis issue affects Apache MINA: from 1.0 before 2.10. Users are recommended to upgrade to 2.10\n"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "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": "2023-07-19T07:18:06.740Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.apache.org/thread/b9qgtqvhnvgfpn0w1gz918p21p53tqk2"
        }
      ],
      "source": {
        "defect": [
          "SSHD-1324"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "Apache MINA SSHD: Information disclosure bugs with RootedFilesystem",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2023-35887",
    "datePublished": "2023-07-10T09:28:54.987Z",
    "dateReserved": "2023-06-19T15:49:53.163Z",
    "dateUpdated": "2024-08-02T16:37:39.870Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-35887\",\"sourceIdentifier\":\"security@apache.org\",\"published\":\"2023-07-10T16:15:53.050\",\"lastModified\":\"2023-11-21T14:38:55.627\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Software Foundation Apache MINA.\\n\\nIn SFTP servers implemented using Apache MINA SSHD that use a RootedFileSystem, logged users may be able to discover \\\"exists/does not exist\\\" information about items outside the rooted tree via paths including parent navigation (\\\"..\\\") beyond the root, or involving symlinks.\\n\\nThis issue affects Apache MINA: from 1.0 before 2.10. Users are recommended to upgrade to 2.10\\n\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4},{\"source\":\"security@apache.org\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.0,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":3.1,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security@apache.org\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:sshd:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.0.0\",\"versionEndExcluding\":\"2.9.3\",\"matchCriteriaId\":\"6975BA01-F3B2-4A87-8BC6-74109C5BA3B0\"}]}]}],\"references\":[{\"url\":\"https://lists.apache.org/thread/b9qgtqvhnvgfpn0w1gz918p21p53tqk2\",\"source\":\"security@apache.org\",\"tags\":[\"Mailing List\",\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.