Vulnerability-Lookup

GSD-2021-30141

Vulnerability from gsd - Updated: 2023-12-13 01:23

Details

** DISPUTED ** Module/Settings/UserExport.php in Friendica through 2021.01 allows settings/userexport to be used by anonymous users, as demonstrated by an attempted access to an array offset on a value of type null, and excessive memory consumption. NOTE: the vendor states "the feature still requires a valid authentication cookie even if the route is accessible to non-logged users."

Aliases

CVE-2021-30141

Aliases

CVE-2021-30141

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2021-30141",
    "description": "** DISPUTED ** Module/Settings/UserExport.php in Friendica through 2021.01 allows settings/userexport to be used by anonymous users, as demonstrated by an attempted access to an array offset on a value of type null, and excessive memory consumption. NOTE: the vendor states \"the feature still requires a valid authentication cookie even if the route is accessible to non-logged users.\"",
    "id": "GSD-2021-30141"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-30141"
      ],
      "details": "** DISPUTED ** Module/Settings/UserExport.php in Friendica through 2021.01 allows settings/userexport to be used by anonymous users, as demonstrated by an attempted access to an array offset on a value of type null, and excessive memory consumption. NOTE: the vendor states \"the feature still requires a valid authentication cookie even if the route is accessible to non-logged users.\"",
      "id": "GSD-2021-30141",
      "modified": "2023-12-13T01:23:31.906228Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2021-30141",
        "STATE": "PUBLIC"
      },
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                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
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    },
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            "value": "** EN DISPUTA ** El archivo Module/Settings/UserExport.php en Friendica versiones hasta 2021.01, permite que settings/userexport sea usado por usuarios an\u00f3nimos, como es demostrado por un intento de acceso a un desplazamiento de matriz en un valor de tipo null, y un consumo excesivo de la memoria. NOTA: el proveedor afirma que \"la funcionalidad a\u00fan requiere una cookie de autenticaci\u00f3n v\u00e1lida incluso si la ruta es accesible para usuarios no registrados\""
          }
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        "lastModified": "2024-04-11T01:11:27.703",
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              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 5.0,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 10.0,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
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                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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              "impactScore": 3.6,
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        "published": "2021-04-05T23:15:12.190",
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          },
          {
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            "tags": [
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}

CVE-2021-30141 (GCVE-0-2021-30141)

Vulnerability from cvelistv5 – Published: 2021-04-05 22:44 – Updated: 2024-08-03 22:24 Disputed

Summary

Module/Settings/UserExport.php in Friendica through 2021.01 allows settings/userexport to be used by anonymous users, as demonstrated by an attempted access to an array offset on a value of type null, and excessive memory consumption. NOTE: the vendor states "the feature still requires a valid authentication cookie even if the route is accessible to non-logged users.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/friendica/friendica/issues/10110	x_refsource_MISC
	https://github.com/friendica/friendica/pull/10113…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-26T20:24:00.192793Z",
                "version": "2.0.3"
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Sightings

Author	Source	Type	Date

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.

Action not permitted

GSD-2021-30141

CVE-2021-30141 (GCVE-0-2021-30141)

Tags

Sightings

Nomenclature