GHSA-G5VW-3H65-2Q3V

Vulnerability from github – Published: 2024-11-04 23:23 – Updated: 2024-11-05 14:39
VLAI?
Summary
Access control vulnerable to user data deletion by anonynmous users
Details

Impact

Anonymous users can delete the user data maintained by an AccessControl.userfolder.UserFolder which may prevent any privileged access.

Patches

The problem is fixed in version 7.2.

Workarounds

The problem can be fixed by adding data__roles__ = () to AccessControl.userfolder.UserFolder.

References

https://github.com/zopefoundation/AccessControl/issues/159

Severity ?
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
6.6 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "AccessControl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Zope"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.11.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-51734"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-284"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-11-04T23:23:35Z",
    "nvd_published_at": "2024-11-04T23:15:05Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nAnonymous users can delete the user data maintained by an `AccessControl.userfolder.UserFolder` which may prevent any privileged access.\n\n### Patches\nThe problem is fixed in version 7.2.\n\n### Workarounds\nThe problem can be fixed by adding `data__roles__ = ()` to `AccessControl.userfolder.UserFolder`.\n\n### References\nhttps://github.com/zopefoundation/AccessControl/issues/159",
  "id": "GHSA-g5vw-3h65-2q3v",
  "modified": "2024-11-05T14:39:51Z",
  "published": "2024-11-04T23:23:35Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/zopefoundation/AccessControl/security/advisories/GHSA-g5vw-3h65-2q3v"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-51734"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zopefoundation/AccessControl/issues/159"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/zopefoundation/AccessControl"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Access control vulnerable to user data deletion by anonynmous users"
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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