FKIE_CVE-2023-43336

Vulnerability from fkie_nvd - Published: 2023-11-02 12:15 - Updated: 2024-11-21 08:24
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Sangoma Technologies FreePBX before cdr 15.0.18, 16.0.40, 15.0.16, and 16.0.17 was discovered to contain an access control issue via a modified parameter value, e.g., changing extension=self to extension=101.
References
cve@mitre.orghttp://freepbx.comProduct
cve@mitre.orghttp://sangoma.comProduct
cve@mitre.orghttps://medium.com/%40janirudransh/security-disclosure-of-vulnerability-cve-2023-23336-4429d416f826Exploit
af854a3a-2127-422b-91ae-364da2661108http://freepbx.comProduct
af854a3a-2127-422b-91ae-364da2661108http://sangoma.comProduct
af854a3a-2127-422b-91ae-364da2661108https://medium.com/%40janirudransh/security-disclosure-of-vulnerability-cve-2023-23336-4429d416f826Exploit
Impacted products
Vendor Product Version
sangoma freepbx *
sangoma freepbx *
sangoma freepbx *
sangoma freepbx *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "67A2BA00-D508-4A51-A615-13C9E00722EC",
              "versionEndExcluding": "15.0.16",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2FCF3B9C-F378-41AB-9A2B-B7463ADE57D2",
              "versionEndExcluding": "16.0.17",
              "versionStartIncluding": "16.0.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5211D126-B9A2-4834-898C-90EB8AEFFF15",
              "versionEndExcluding": "15.0.18",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6922607E-29FD-4DFA-9E61-C7C2A134F7F1",
              "versionEndExcluding": "16.0.40",
              "versionStartIncluding": "16.0.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Sangoma Technologies FreePBX before cdr 15.0.18, 16.0.40, 15.0.16, and 16.0.17 was discovered to contain an access control issue via a modified parameter value, e.g., changing extension=self to extension=101."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 que Sangoma Technologies FreePBX anterior a cdr 15.0.18, 16.0.40, 15.0.16 y 16.0.17 conten\u00eda un problema de control de acceso a trav\u00e9s de un valor de par\u00e1metro modificado, por ejemplo, cambiando extensi\u00f3n=self a extensi\u00f3n=101."
    }
  ],
  "id": "CVE-2023-43336",
  "lastModified": "2024-11-21T08:24:00.480",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2023-11-02T12:15:09.673",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "http://freepbx.com"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "http://sangoma.com"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "https://medium.com/%40janirudransh/security-disclosure-of-vulnerability-cve-2023-23336-4429d416f826"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "http://freepbx.com"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "http://sangoma.com"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "https://medium.com/%40janirudransh/security-disclosure-of-vulnerability-cve-2023-23336-4429d416f826"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • 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.
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  • 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.