Vulnerability-Lookup

GHSA-93J4-V838-8767

Vulnerability from github – Published: 2023-10-04 17:57 – Updated: 2023-10-04 17:57

Summary

TYPO3 extension femanager Broken Access Control vulnerability

Details

femanager fails to check access permissions for the invitation component. Depending on the configuration of the plugin, a remote user can create frontend user accounts with access to configured frontend groups.

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JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "in2code/femanager"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.0"
            },
            {
              "fixed": "7.2.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-45023"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-10-04T17:57:18Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "femanager fails to check access permissions for the invitation component. Depending on the configuration of the plugin, a remote user can create frontend user accounts with access to configured frontend groups.",
  "id": "GHSA-93j4-v838-8767",
  "modified": "2023-10-04T17:57:18Z",
  "published": "2023-10-04T17:57:18Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/in2code-de/femanager/commit/cc5f2893613a6b3fd2677c457574ab587a0862ca"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/in2code/femanager/CVE-2023-45023.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/in2code-de/femanager"
    },
    {
      "type": "WEB",
      "url": "https://github.com/in2code-de/femanager/releases/tag/7.2.2"
    },
    {
      "type": "WEB",
      "url": "https://typo3.org/security/advisory/typo3-ext-sa-2023-008"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "TYPO3 extension femanager Broken Access Control vulnerability"
}

CVE-2023-45023 (GCVE-0-2023-45023)

Vulnerability from cvelistv5 – Published: 2026-09-14 00:00 – Updated: 2026-09-14 18:13

Summary

The femanager extension 7 before 7.2.2 for TYPO3 has Incorrect Access Control: it lacks a check for permissions for the invitation component.

Severity

4.2 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-14 14:56 UTC

CWE

CWE-863 - Incorrect Authorization

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2329 records in the last 180 days details

References

1 reference

URL	Tags
https://typo3.org/security/advisory/typo3-ext-sa-…

Impacted products

1 product

Vendor	Product	Version
TYPO3	femanager	Affected: 7.0.0 , < 7.2.2 (semver)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-45023",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-14T14:56:30.675995Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-14T18:13:01.462Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "femanager",
          "vendor": "TYPO3",
          "versions": [
            {
              "lessThan": "7.2.2",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The femanager extension 7 before 7.2.2 for TYPO3 has Incorrect Access Control: it lacks a check for permissions for the invitation component."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.2,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863 Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-14T05:34:00.814Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://typo3.org/security/advisory/typo3-ext-sa-2023-008"
        }
      ],
      "x_generator": {
        "engine": "enrichogram 0.0.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-45023",
    "datePublished": "2026-09-14T00:00:00.000Z",
    "dateReserved": "2023-10-03T00:00:00.000Z",
    "dateUpdated": "2026-09-14T18:13:01.462Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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