GHSA-WX5H-WQFQ-V698

Vulnerability from github – Published: 2025-03-11 15:27 – Updated: 2025-03-12 14:40
VLAI?
Summary
Umbraco Allows a Restricted Editor User to Delete Media Item or Access Unauthorized Content
Details

Impact

Via manipulation of backoffice API URLs it's possible for authenticated backoffice users to retrieve or delete content or media held within folders the editor does not have access to.

Patches

Will be patched in 10.8.9 and 13.7.1

Workarounds

None available.

Severity ?
4.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 10.8.8"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Umbraco.Cms.Web.Backoffice"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "10.8.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 13.7.0"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Umbraco.Cms.Web.Backoffice"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "11.0.0-rc1"
            },
            {
              "fixed": "13.7.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-27602"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-285",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-03-11T15:27:34Z",
    "nvd_published_at": "2025-03-11T16:15:18Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nVia manipulation of backoffice API URLs it\u0027s possible for authenticated backoffice users to retrieve or delete content or media held within folders the editor does not have access to.\n\n### Patches\nWill be patched in 10.8.9 and 13.7.1\n\n### Workarounds\nNone available.",
  "id": "GHSA-wx5h-wqfq-v698",
  "modified": "2025-03-12T14:40:32Z",
  "published": "2025-03-11T15:27:34Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-wx5h-wqfq-v698"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27602"
    },
    {
      "type": "WEB",
      "url": "https://github.com/umbraco/Umbraco-CMS/commit/5b54bed406682ceff57903bf7d3c57814eef31a7"
    },
    {
      "type": "WEB",
      "url": "https://github.com/umbraco/Umbraco-CMS/commit/7888b9a4ce5ae7f9bda7ff3bb705b8fcd2f1675d"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/umbraco/Umbraco-CMS"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Umbraco Allows a Restricted Editor User to Delete Media Item or Access Unauthorized Content"
}


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  • 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.
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  • 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.