github - ghsa-8mm2-m2gp-c6x2

ghsa-8mm2-m2gp-c6x2

Vulnerability from github

Published

2023-11-09 21:30

Modified

2023-11-17 21:57

Severity ?

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Summary

Moodle Improper Access Control vulnerability

Details

Students in "Only see own membership" groups could see other students in the group, which should be hidden.

Show details on source website

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.3.0-rc2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-5542"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-668"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-11-10T00:40:49Z",
    "nvd_published_at": "2023-11-09T20:15:09Z",
    "severity": "MODERATE"
  },
  "details": "Students in \"Only see own membership\" groups could see other students in the group, which should be hidden.",
  "id": "GHSA-8mm2-m2gp-c6x2",
  "modified": "2023-11-17T21:57:45Z",
  "published": "2023-11-09T21:30:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5542"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/b0bb97ee3b481dd85d8f1ed3612f70c9d1939014"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243441"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/moodle/moodle"
    },
    {
      "type": "WEB",
      "url": "https://moodle.org/mod/forum/discuss.php?d=451583"
    },
    {
      "type": "WEB",
      "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-79213"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Moodle Improper Access Control vulnerability"
}

CVE-2023-5542 (GCVE-0-2023-5542)

Vulnerability from cvelistv5

Published

2023-11-09 19:27

Modified

2024-08-02 07:59

Severity ?

3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CWE

CWE-284 - Improper Access Control

Summary

Students in "Only see own membership" groups could see other students in the group, which should be hidden.

References

►

URL

Tags

	http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-79213
	https://bugzilla.redhat.com/show_bug.cgi?id=2243441	issue-tracking, x_refsource_REDHAT
	https://moodle.org/mod/forum/discuss.php?d=451583

Impacted products

	Vendor	Product	Version
			Version: 4.2.2

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:moodle:moodle:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "moodle",
            "vendor": "moodle",
            "versions": [
              {
                "status": "affected",
                "version": "4.2.2"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-5542",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-21T17:05:11.480942Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:28:41.427Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T07:59:44.790Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-79213"
          },
          {
            "name": "RHBZ#2243441",
            "tags": [
              "issue-tracking",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243441"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://moodle.org/mod/forum/discuss.php?d=451583"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://git.moodle.org",
          "defaultStatus": "unaffected",
          "packageName": "moodle",
          "versions": [
            {
              "status": "affected",
              "version": "4.2.2"
            }
          ]
        }
      ],
      "datePublic": "2023-10-16T00:00:00+00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Students in \"Only see own membership\" groups could see other students in the group, which should be hidden."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Low"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-19T13:47:21.258Z",
        "orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
        "shortName": "fedora"
      },
      "references": [
        {
          "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-79213"
        },
        {
          "name": "RHBZ#2243441",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243441"
        },
        {
          "url": "https://moodle.org/mod/forum/discuss.php?d=451583"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2023-10-10T00:00:00+00:00",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2023-10-16T00:00:00+00:00",
          "value": "Made public."
        }
      ],
      "title": "Moodle: students can view other users in \"only see own membership\" groups",
      "x_redhatCweChain": "CWE-284: Improper Access Control"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
    "assignerShortName": "fedora",
    "cveId": "CVE-2023-5542",
    "datePublished": "2023-11-09T19:27:38.733Z",
    "dateReserved": "2023-10-12T00:01:12.085Z",
    "dateUpdated": "2024-08-02T07:59:44.790Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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