GSD-2023-29203

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
XWiki Commons are technical libraries common to several other top level XWiki projects. It's possible to list some users who are normally not viewable from subwiki by requesting users on a subwiki which allows only global users with `uorgsuggest.vm`. This issue only concerns hidden users from main wiki. Note that the disclosed information are the username and the first and last name of users, no other information is leaked. The problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1.
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Aliases
CVE-2023-29203
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{
  "GSD": {
    "alias": "CVE-2023-29203",
    "id": "GSD-2023-29203"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-29203"
      ],
      "details": "XWiki Commons are technical libraries common to several other top level XWiki projects. It\u0027s possible to list some users who are normally not viewable from subwiki by requesting users on a subwiki which allows only global users with `uorgsuggest.vm`. This issue only concerns hidden users from main wiki. Note that the disclosed information are the username and the first and last name of users, no other information is leaked. The problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1. \n",
      "id": "GSD-2023-29203",
      "modified": "2023-12-13T01:20:56.556616Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2023-29203",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "xwiki-platform",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 13.9-rc-1, \u003c 13.10.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 14.0-rc-1, \u003c 14.4.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 14.5, \u003c 14.7-rc-1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "xwiki"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "XWiki Commons are technical libraries common to several other top level XWiki projects. It\u0027s possible to list some users who are normally not viewable from subwiki by requesting users on a subwiki which allows only global users with `uorgsuggest.vm`. This issue only concerns hidden users from main wiki. Note that the disclosed information are the username and the first and last name of users, no other information is leaked. The problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1. \n"
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-359",
                "lang": "eng",
                "value": "CWE-359: Exposure of Private Personal Information to an Unauthorized Actor"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vvp7-r422-rx83",
            "refsource": "MISC",
            "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vvp7-r422-rx83"
          },
          {
            "name": "https://github.com/xwiki/xwiki-platform/pull/1883",
            "refsource": "MISC",
            "url": "https://github.com/xwiki/xwiki-platform/pull/1883"
          },
          {
            "name": "https://jira.xwiki.org/browse/XWIKI-20007",
            "refsource": "MISC",
            "url": "https://jira.xwiki.org/browse/XWIKI-20007"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-vvp7-r422-rx83",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[13.9-rc-1,13.10.8),[14.0-rc-1,14.4.3),[14.5,14.7-rc-1)",
          "affected_versions": "All versions starting from 13.9-rc-1 before 13.10.8, all versions starting from 14.0-rc-1 before 14.4.3, all versions starting from 14.5 before 14.7-rc-1",
          "cwe_ids": [
            "CWE-1035",
            "CWE-937"
          ],
          "date": "2023-04-12",
          "description": "### Impact\n\nIt\u0027s possible to list some users who are normally not viewable from subwiki by requesting users on a subwiki which allows only global users with `uorgsuggest.vm`. This issue only concerns hidden users from main wiki.\nNote that the disclosed information are the username and the first and last name of users, no other information is leaked. \n\n### Patches\n\nThe problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1.\n\n### Workarounds\n\nIt\u0027s possible to workaround this vulnerability by patching directly `uorgsuggest.vm ` to apply the same changes as in https://github.com/xwiki/xwiki-platform/pull/1883.\n\n### References\n\n * JIRA ticket: https://jira.xwiki.org/browse/XWIKI-20007\n * this vulnerability is actually a remaining of https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-97jg-43c9-q6pf which wasn\u0027t entirely fixed back then\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n* Open an issue in [Jira](https://jira.xwiki.org)\n* Email us at [security ML](mailto:security@xwiki.org)\n",
          "fixed_versions": [
            "13.10.8",
            "14.4.3",
            "14.7-rc-1"
          ],
          "identifier": "CVE-2023-29203",
          "identifiers": [
            "GHSA-vvp7-r422-rx83",
            "CVE-2023-29203"
          ],
          "not_impacted": "All versions before 13.9-rc-1, all versions starting from 13.10.8 before 14.0-rc-1, all versions starting from 14.4.3 before 14.5, all versions starting from 14.7-rc-1",
          "package_slug": "maven/org.xwiki.platform/xwiki-platform-web-templates",
          "pubdate": "2023-04-12",
          "solution": "Upgrade to versions 13.10.8, 14.4.3, 14.7-rc-1 or above. *Note*: 14.7-rc-1 may be an unstable version. Use caution.",
          "title": "Unauthenticated user can have information about hidden users on subwikis through uorgsuggest.vm ",
          "urls": [
            "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-97jg-43c9-q6pf",
            "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vvp7-r422-rx83",
            "https://github.com/xwiki/xwiki-platform/pull/1883",
            "https://jira.xwiki.org/browse/XWIKI-20007",
            "https://github.com/advisories/GHSA-vvp7-r422-rx83"
          ],
          "uuid": "20c138f3-cd3f-4bc4-bdf0-46f6cde9e6f5"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "13.10.8",
                "versionStartIncluding": "13.9",
                "vulnerable": true
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                "versionStartIncluding": "14.4.0",
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              },
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                "cpe23Uri": "cpe:2.3:a:xwiki:xwiki:13.9:rc1:*:*:*:*:*:*",
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            "operator": "OR"
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      "cve": {
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          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2023-29203"
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "XWiki Commons are technical libraries common to several other top level XWiki projects. It\u0027s possible to list some users who are normally not viewable from subwiki by requesting users on a subwiki which allows only global users with `uorgsuggest.vm`. This issue only concerns hidden users from main wiki. Note that the disclosed information are the username and the first and last name of users, no other information is leaked. The problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1. \n"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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                  "lang": "en",
                  "value": "CWE-668"
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        "references": {
          "reference_data": [
            {
              "name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vvp7-r422-rx83",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vvp7-r422-rx83"
            },
            {
              "name": "https://jira.xwiki.org/browse/XWIKI-20007",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Issue Tracking"
              ],
              "url": "https://jira.xwiki.org/browse/XWIKI-20007"
            },
            {
              "name": "https://github.com/xwiki/xwiki-platform/pull/1883",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://github.com/xwiki/xwiki-platform/pull/1883"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2023-04-26T18:26Z",
      "publishedDate": "2023-04-15T16:15Z"
    }
  }
}



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