GHSA-v4xv-795h-rv4h
Vulnerability from github
Published
2024-01-23 14:44
Modified
2024-01-23 14:44
Severity ?
7.1 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L
Summary
XSS potential in rendered Markdown fields (comments, description, notes, etc.)
Details

Impact

All users of Nautobot versions earlier than 1.6.10 or 2.1.2 are potentially impacted.

Due to inadequate input sanitization, any user-editable fields that support Markdown rendering, including:

  • Circuit.comments
  • Cluster.comments
  • CustomField.description
  • Device.comments
  • DeviceRedundancyGroup.comments
  • DeviceType.comments
  • Job.description
  • JobLogEntry.message
  • Location.comments
  • Note.note
  • PowerFeed.comments
  • Provider.noc_contact
  • Provider.admin_contact
  • Provider.comments
  • ProviderNetwork.comments
  • Rack.comments
  • Tenant.comments
  • VirtualMachine.comments
  • Contents of any custom fields of type markdown
  • Job class description attributes
  • The SUPPORT_MESSAGE system configuration setting

are potentially susceptible to cross-site scripting (XSS) attacks via maliciously crafted data.

Patches

Fixed in Nautobot versions 1.6.10 and 2.1.2.

References

https://github.com/nautobot/nautobot/pull/5133 https://github.com/nautobot/nautobot/pull/5134

Show details on source website

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "nautobot"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0"
            },
            {
              "fixed": "2.1.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "nautobot"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-23345"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-23T14:44:22Z",
    "nvd_published_at": "2024-01-23T00:15:26Z",
    "severity": "HIGH"
  },
  "details": "### Impact\n\nAll users of Nautobot versions earlier than 1.6.10 or 2.1.2 are potentially impacted.\n\nDue to inadequate input sanitization, any user-editable fields that support Markdown rendering, including:\n\n- `Circuit.comments`\n- `Cluster.comments`\n- `CustomField.description`\n- `Device.comments`\n- `DeviceRedundancyGroup.comments`\n- `DeviceType.comments`\n- `Job.description`\n- `JobLogEntry.message`\n- `Location.comments`\n- `Note.note`\n- `PowerFeed.comments`\n- `Provider.noc_contact`\n- `Provider.admin_contact`\n- `Provider.comments`\n- `ProviderNetwork.comments`\n- `Rack.comments`\n- `Tenant.comments`\n- `VirtualMachine.comments`\n- Contents of any custom fields of type `markdown`\n- Job class `description` attributes\n- The `SUPPORT_MESSAGE` system configuration setting\n\nare potentially susceptible to cross-site scripting (XSS) attacks via maliciously crafted data.\n\n### Patches\n\nFixed in Nautobot versions 1.6.10 and 2.1.2.\n\n### References\n\nhttps://github.com/nautobot/nautobot/pull/5133\nhttps://github.com/nautobot/nautobot/pull/5134\n",
  "id": "GHSA-v4xv-795h-rv4h",
  "modified": "2024-01-23T14:44:22Z",
  "published": "2024-01-23T14:44:22Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/nautobot/nautobot/security/advisories/GHSA-v4xv-795h-rv4h"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-23345"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nautobot/nautobot/pull/5133"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nautobot/nautobot/pull/5134"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nautobot/nautobot/commit/17effcbe84a72150c82b138565c311bbee357e80"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nautobot/nautobot/commit/64312a4297b5ca49b6cdedf477e41e8e4fd61cce"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/nautobot/nautobot"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/nautobot/PYSEC-2024-16.yaml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "XSS potential in rendered Markdown fields (comments, description, notes, etc.)"
}


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