GHSA-VVP7-R422-RX83

Vulnerability from github – Published: 2023-04-12 20:40 – Updated: 2023-04-16 07:18
VLAI?
Summary
Unauthenticated user can have information about hidden users on subwikis through uorgsuggest.vm
Details

Impact

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.

Patches

The problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1.

Workarounds

It's 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.

References

  • JIRA ticket: https://jira.xwiki.org/browse/XWIKI-20007
  • this vulnerability is actually a remaining of https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-97jg-43c9-q6pf which wasn't entirely fixed back then

For more information

If you have any questions or comments about this advisory: * Open an issue in Jira * Email us at security ML

Severity ?
3.7 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.xwiki.platform:xwiki-platform-web-templates"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "13.9-rc-1"
            },
            {
              "fixed": "13.10.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.xwiki.platform:xwiki-platform-web-templates"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "14.0-rc-1"
            },
            {
              "fixed": "14.4.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.xwiki.platform:xwiki-platform-web-templates"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "14.5"
            },
            {
              "fixed": "14.7-rc-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-29203"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-359",
      "CWE-668"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-12T20:40:00Z",
    "nvd_published_at": "2023-04-15T16:15:00Z",
    "severity": "LOW"
  },
  "details": "### 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",
  "id": "GHSA-vvp7-r422-rx83",
  "modified": "2023-04-16T07:18:33Z",
  "published": "2023-04-12T20:40:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-97jg-43c9-q6pf"
    },
    {
      "type": "WEB",
      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vvp7-r422-rx83"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-29203"
    },
    {
      "type": "WEB",
      "url": "https://github.com/xwiki/xwiki-platform/pull/1883"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/xwiki/xwiki-platform"
    },
    {
      "type": "WEB",
      "url": "https://jira.xwiki.org/browse/XWIKI-20007"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Unauthenticated user can have information about hidden users on subwikis through uorgsuggest.vm "
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.