GHSA-H353-HC43-95VC

Vulnerability from github – Published: 2021-05-18 18:36 – Updated: 2023-09-29 20:11
VLAI?
Summary
Script injection without script or programming rights through Gadget titles
Details

Impact

A user without Script or Programming right is able to execute script requiring privileges by editing gadget titles in the dashboard.

Patches

The issue has been patched in XWiki 12.6.7, 12.10.3 and 13.0RC1.

Workarounds

There's no easy workaround for this issue, it is recommended to upgrade XWiki.

References

https://jira.xwiki.org/browse/XWIKI-17794

For more information

If you have any questions or comments about this advisory: * Open an issue in JIRA * Email us at XWiki security mailing-list

Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.xwiki.commons:xwiki-commons-core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "12.6.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.xwiki.commons:xwiki-commons-core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "12.10.0"
            },
            {
              "fixed": "12.10.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-32621"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-18T16:46:49Z",
    "nvd_published_at": "2021-05-28T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nA user without Script or Programming right is able to execute script requiring privileges by editing gadget titles in the dashboard.\n\n### Patches\nThe issue has been patched in XWiki 12.6.7, 12.10.3 and 13.0RC1.\n\n### Workarounds\nThere\u0027s no easy workaround for this issue, it is recommended to upgrade XWiki.\n\n### References\nhttps://jira.xwiki.org/browse/XWIKI-17794\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [JIRA](https://jira.xwiki.org)\n* Email us at [XWiki security mailing-list](mailto:security@xwiki.org)\n",
  "id": "GHSA-h353-hc43-95vc",
  "modified": "2023-09-29T20:11:43Z",
  "published": "2021-05-18T18:36:16Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h353-hc43-95vc"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32621"
    },
    {
      "type": "WEB",
      "url": "https://github.com/xwiki/xwiki-platform/commit/bb7068bd911f91e5511f3cfb03276c7ac81100bc"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/xwiki/xwiki-platform"
    },
    {
      "type": "WEB",
      "url": "https://jay-from-future.github.io/cve/2021/06/17/xwiki-rce-cve.html"
    },
    {
      "type": "WEB",
      "url": "https://jira.xwiki.org/browse/XWIKI-17794"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Script injection without script or programming rights through Gadget titles"
}


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Sightings

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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.