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4 vulnerabilities found for MasterStudy LMS WordPress Plugin by Unknown

CVE-2024-5973 (GCVE-0-2024-5973)

Vulnerability from cvelistv5 – Published: 2024-07-22 06:00 – Updated: 2025-08-27 12:00
VLAI?
Title
MasterStudy LMS < 3.3.24 - Privilege Escalation to Instructor
Summary
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.3.24 does not prevent students from creating instructor accounts, which could be used to get access to functionalities they shouldn't have.
Severity ?
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
Assigner
References
https://wpscan.com/vulnerability/59abfb7c-d5ea-45… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version
Unknown MasterStudy LMS WordPress Plugin Affected: 0 , < 3.3.24 (semver)
Create a notification for this product.
Credits
Jaime F. Murillo WPScan
Show details on NVD website
To clipboard 

{
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    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:masterstudy_lms_wordpress_plugin:masterstudy_lms_wordpress_plugin:3.3.24:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "masterstudy_lms_wordpress_plugin",
            "vendor": "masterstudy_lms_wordpress_plugin",
            "versions": [
              {
                "lessThan": "3.3.24",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-5973",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-22T10:50:26.635445Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-22T10:54:51.675Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T21:25:03.133Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
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            ],
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "MasterStudy LMS WordPress Plugin",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "3.3.24",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Jaime F. Murillo"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The MasterStudy LMS WordPress Plugin  WordPress plugin before 3.3.24 does not prevent students from creating instructor accounts, which could be used to get access to functionalities they shouldn\u0027t have."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-639 Authorization Bypass Through User-Controlled Key",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
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        "shortName": "WPScan"
      },
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        {
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            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/59abfb7c-d5ea-45f2-ab9a-4391978e3805/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "MasterStudy LMS \u003c 3.3.24 - Privilege Escalation to Instructor",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2024-5973",
    "datePublished": "2024-07-22T06:00:05.733Z",
    "dateReserved": "2024-06-13T14:59:07.742Z",
    "dateUpdated": "2025-08-27T12:00:32.296Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2023-4278 (GCVE-0-2023-4278)

Vulnerability from cvelistv5 – Published: 2023-09-11 19:46 – Updated: 2025-04-23 16:16
VLAI?
Title
MasterStudy LMS < 3.0.18 - Unauthenticated Instructor Account Creation
Summary
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.0.18 does not have proper checks in place during registration allowing anyone to register on the site as an instructor. They can then add courses and/or posts.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
Unknown MasterStudy LMS WordPress Plugin Affected: 0 , < 3.0.18 (custom)
Create a notification for this product.
Credits
Revan Arifio WPScan
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T07:24:04.400Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "exploit",
              "vdb-entry",
              "technical-description",
              "x_transferred"
            ],
            "url": "https://wpscan.com/vulnerability/cb3173ec-9891-4bd8-9d05-24fe805b5235"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/175007/WordPress-Masterstudy-LMS-3.0.17-Account-Creation.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-4278",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T16:07:59.635969Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-23T16:16:35.829Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
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        }
      ],
      "credits": [
        {
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          "type": "finder",
          "value": "Revan Arifio"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The MasterStudy LMS WordPress Plugin WordPress plugin before 3.0.18 does not have proper checks in place during registration allowing anyone to register on the site as an instructor. They can then add courses and/or posts."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-269 Improper Privilege Management",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-10T16:06:11.729Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
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            "vdb-entry",
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          ],
          "url": "https://wpscan.com/vulnerability/cb3173ec-9891-4bd8-9d05-24fe805b5235"
        },
        {
          "url": "http://packetstormsecurity.com/files/175007/WordPress-Masterstudy-LMS-3.0.17-Account-Creation.html"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "MasterStudy LMS \u003c 3.0.18 - Unauthenticated Instructor Account Creation",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
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    "assignerShortName": "WPScan",
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    "dateUpdated": "2025-04-23T16:16:35.829Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2024-5973 (GCVE-0-2024-5973)

Vulnerability from nvd – Published: 2024-07-22 06:00 – Updated: 2025-08-27 12:00
VLAI?
Title
MasterStudy LMS < 3.3.24 - Privilege Escalation to Instructor
Summary
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.3.24 does not prevent students from creating instructor accounts, which could be used to get access to functionalities they shouldn't have.
Severity ?
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
Assigner
References
https://wpscan.com/vulnerability/59abfb7c-d5ea-45… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version
Unknown MasterStudy LMS WordPress Plugin Affected: 0 , < 3.3.24 (semver)
Create a notification for this product.
Credits
Jaime F. Murillo WPScan
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:masterstudy_lms_wordpress_plugin:masterstudy_lms_wordpress_plugin:3.3.24:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "masterstudy_lms_wordpress_plugin",
            "vendor": "masterstudy_lms_wordpress_plugin",
            "versions": [
              {
                "lessThan": "3.3.24",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
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              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
              "version": "3.1"
            }
          },
          {
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                "options": [
                  {
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                  },
                  {
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-22T10:50:26.635445Z",
                "version": "2.0.3"
              },
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-22T10:54:51.675Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          }
        ],
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          "product": "MasterStudy LMS WordPress Plugin",
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          ]
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      ],
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          "type": "finder",
          "value": "Jaime F. Murillo"
        },
        {
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          "type": "coordinator",
          "value": "WPScan"
        }
      ],
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        }
      ],
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        {
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            {
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              "lang": "en",
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            }
          ]
        }
      ],
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        "shortName": "WPScan"
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            "vdb-entry",
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        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "MasterStudy LMS \u003c 3.3.24 - Privilege Escalation to Instructor",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
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    "datePublished": "2024-07-22T06:00:05.733Z",
    "dateReserved": "2024-06-13T14:59:07.742Z",
    "dateUpdated": "2025-08-27T12:00:32.296Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2023-4278 (GCVE-0-2023-4278)

Vulnerability from nvd – Published: 2023-09-11 19:46 – Updated: 2025-04-23 16:16
VLAI?
Title
MasterStudy LMS < 3.0.18 - Unauthenticated Instructor Account Creation
Summary
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.0.18 does not have proper checks in place during registration allowing anyone to register on the site as an instructor. They can then add courses and/or posts.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
Unknown MasterStudy LMS WordPress Plugin Affected: 0 , < 3.0.18 (custom)
Create a notification for this product.
Credits
Revan Arifio WPScan
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T07:24:04.400Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
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            ],
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          },
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            ],
            "url": "http://packetstormsecurity.com/files/175007/WordPress-Masterstudy-LMS-3.0.17-Account-Creation.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
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              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-4278",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
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                    "Automatable": "yes"
                  },
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                  }
                ],
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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        {
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          "type": "finder",
          "value": "Revan Arifio"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The MasterStudy LMS WordPress Plugin WordPress plugin before 3.0.18 does not have proper checks in place during registration allowing anyone to register on the site as an instructor. They can then add courses and/or posts."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-269 Improper Privilege Management",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-10T16:06:11.729Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://wpscan.com/vulnerability/cb3173ec-9891-4bd8-9d05-24fe805b5235"
        },
        {
          "url": "http://packetstormsecurity.com/files/175007/WordPress-Masterstudy-LMS-3.0.17-Account-Creation.html"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "MasterStudy LMS \u003c 3.0.18 - Unauthenticated Instructor Account Creation",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
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  },
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    "dateUpdated": "2025-04-23T16:16:35.829Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}