CVE-2023-50872 (GCVE-0-2023-50872)

Vulnerability from cvelistv5 – Published: 2024-04-16 00:00 – Updated: 2025-06-03 02:11 Disputed
VLAI
Summary
The API in Accredible Credential.net December 6th, 2023 allows an Insecure Direct Object Reference attack that discloses partial information about certificates and their respective holder. NOTE: the excellium-services.com web page about this issue mentions "Vendor says that it's not a security issue."
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • n/a
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
Impacted products
Vendor Product Version
accredible_credential.net accredible_credential.net Affected: december_6_2023
    cpe:2.3:a:accredible_credential.net:accredible_credential.net:december_6_2023:*:*:*:*:*:*:*
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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:accredible_credential.net:accredible_credential.net:december_6_2023:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "accredible_credential.net",
            "vendor": "accredible_credential.net",
            "versions": [
              {
                "status": "affected",
                "version": "december_6_2023"
              }
            ]
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        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
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                "id": "CVE-2023-50872",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-18T15:28:50.811198Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
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                "cweId": "CWE-200",
                "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
                "lang": "en",
                "type": "CWE"
              }
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        "providerMetadata": {
          "dateUpdated": "2025-06-03T02:11:58.569Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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          "dateUpdated": "2024-08-02T22:23:43.764Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://help.accredible.com/accredible-product-release-notes"
          },
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              "x_transferred"
            ],
            "url": "https://excellium-services.com/cert-xlm-advisory/CVE-2023-50872"
          }
        ],
        "title": "CVE Program Container"
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        }
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        "dateUpdated": "2025-05-30T15:18:13.063Z",
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          "url": "https://excellium-services.com/cert-xlm-advisory/CVE-2023-50872"
        },
        {
          "url": "https://cds.thalesgroup.com/en/tcs-cert/CVE-2023-50872"
        }
      ],
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-50872",
    "datePublished": "2024-04-16T00:00:00.000Z",
    "dateReserved": "2023-12-15T00:00:00.000Z",
    "dateUpdated": "2025-06-03T02:11:58.569Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
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      "date": "2026-07-25",
      "epss": "0.00357",
      "percentile": "0.2827"
    },
    "fkie_nvd": {
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      "id": "CVE-2023-50872",
      "lastModified": "2024-11-21T08:37:27.137",
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      "published": "2024-04-16T16:15:08.150",
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      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Awaiting Analysis",
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    },
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    "vulnrichment": {
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    }
  }
}



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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


Detection rules are retrieved from Rulezet.