GHSA-QM44-WJM2-PR59

Vulnerability from github – Published: 2024-07-31 15:27 – Updated: 2024-07-31 20:20
VLAI?
Summary
Ibexa Admin UI vulnerable to DOM-based Cross-site Scripting in file upload widget
Details

Impact

The file upload widget is vulnerable to XSS payloads in filenames. Access permission to upload files is required. As such, in most cases only authenticated editors and administrators will have the required permission. It is not persistent, i.e. the payload is only executed during the upload. In effect, an attacker will have to trick an editor/administrator into uploading a strangely named file. The fix ensures XSS is escaped.

Patches

See "Patched versions". Commit: https://github.com/ibexa/admin-ui/commit/8dc413fad1045fcfbe65dbcb0bea8516accc4c3e

Workarounds

None.

References

  • https://developers.ibexa.co/security-advisories/ibexa-sa-2024-004-dom-based-xss-in-file-upload
  • https://github.com/ibexa/admin-ui/commit/8dc413fad1045fcfbe65dbcb0bea8516accc4c3e
  • https://github.com/ezsystems/ezplatform-admin-ui/security/advisories/GHSA-gc5h-6jx9-q2qh

Credit

This vulnerability was discovered and reported to Ibexa by Alec Romano: https://github.com/4rdr We thank them for reporting it responsibly to us.

How to report security issues: https://doc.ibexa.co/en/latest/infrastructure_and_maintenance/security/reporting_issues/

Severity ?
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
4.8 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "ibexa/admin-ui"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.6.0-beta1"
            },
            {
              "fixed": "4.6.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-39318"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-07-31T15:27:11Z",
    "nvd_published_at": "2024-07-31T16:15:03Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nThe file upload widget is vulnerable to XSS payloads in filenames. Access permission to upload files is required. As such, in most cases only authenticated editors and administrators will have the required permission. It is not persistent, i.e. the payload is only executed during the upload. In effect, an attacker will have to trick an editor/administrator into uploading a strangely named file. The fix ensures XSS is escaped.\n\n### Patches\nSee \"Patched versions\". Commit: https://github.com/ibexa/admin-ui/commit/8dc413fad1045fcfbe65dbcb0bea8516accc4c3e\n\n### Workarounds\nNone.\n\n### References\n- https://developers.ibexa.co/security-advisories/ibexa-sa-2024-004-dom-based-xss-in-file-upload\n- https://github.com/ibexa/admin-ui/commit/8dc413fad1045fcfbe65dbcb0bea8516accc4c3e\n- https://github.com/ezsystems/ezplatform-admin-ui/security/advisories/GHSA-gc5h-6jx9-q2qh\n\n### Credit\nThis vulnerability was discovered and reported to Ibexa by Alec Romano: https://github.com/4rdr\nWe thank them for reporting it responsibly to us.\n\nHow to report security issues:\nhttps://doc.ibexa.co/en/latest/infrastructure_and_maintenance/security/reporting_issues/",
  "id": "GHSA-qm44-wjm2-pr59",
  "modified": "2024-07-31T20:20:36Z",
  "published": "2024-07-31T15:27:11Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/ezsystems/ezplatform-admin-ui/security/advisories/GHSA-gc5h-6jx9-q2qh"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ibexa/admin-ui/security/advisories/GHSA-qm44-wjm2-pr59"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-39318"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ezsystems/ezplatform-admin-ui/commit/7a9f991b200fa5a03d49cd07f50577c8bc90a30b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ibexa/admin-ui/commit/8dc413fad1045fcfbe65dbcb0bea8516accc4c3e"
    },
    {
      "type": "WEB",
      "url": "https://developers.ibexa.co/security-advisories/ibexa-sa-2024-004-dom-based-xss-in-file-upload"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/ibexa/admin-ui"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Ibexa Admin UI vulnerable to DOM-based Cross-site Scripting in file upload widget"
}


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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.