FKIE_CVE-2024-5322

Vulnerability from fkie_nvd - Published: 2024-07-01 21:15 - Updated: 2025-09-08 16:17
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
The N-central server is vulnerable to session rebinding of already authenticated users when using Entra SSO, which can lead to authentication bypass. This vulnerability is present in all Entra-supported deployments of N-central prior to 2024.3.
References
a5532a13-c4dd-4202-bef1-e0b8f2f8d12bhttps://documentation.n-able.com/N-central/Release_Notes/GA/Content/2024.3%20Release%20Notes.htmRelease Notes
a5532a13-c4dd-4202-bef1-e0b8f2f8d12bhttps://me.n-able.com/s/security-advisory/aArVy0000000BgDKAU/cve20245322-ncentral-authentication-bypass-via-session-rebindingVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://documentation.n-able.com/N-central/Release_Notes/GA/Content/2024.3%20Release%20Notes.htmRelease Notes
af854a3a-2127-422b-91ae-364da2661108https://me.n-able.com/s/security-advisory/aArVy0000000BgDKAU/cve20245322-ncentral-authentication-bypass-via-session-rebindingVendor Advisory
Impacted products
Vendor Product Version
n-able n-central *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:n-able:n-central:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CE4173FE-54BD-40A1-B9AE-5AD24D345978",
              "versionEndExcluding": "2024.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The N-central server is vulnerable to session rebinding of already authenticated users when using Entra SSO, which can lead to authentication bypass.\n \nThis vulnerability is present in all Entra-supported deployments of N-central prior to 2024.3."
    },
    {
      "lang": "es",
      "value": "El servidor N-central es vulnerable a la nueva vinculaci\u00f3n de sesiones de usuarios ya autenticados cuando se utiliza Entra SSO, lo que puede provocar una omisi\u00f3n de autenticaci\u00f3n. Esta vulnerabilidad est\u00e1 presente en todas las implementaciones de N-central compatibles con Entra antes de 2024.3."
    }
  ],
  "id": "CVE-2024-5322",
  "lastModified": "2025-09-08T16:17:52.710",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "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"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-07-01T21:15:04.810",
  "references": [
    {
      "source": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b",
      "tags": [
        "Release Notes"
      ],
      "url": "https://documentation.n-able.com/N-central/Release_Notes/GA/Content/2024.3%20Release%20Notes.htm"
    },
    {
      "source": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://me.n-able.com/s/security-advisory/aArVy0000000BgDKAU/cve20245322-ncentral-authentication-bypass-via-session-rebinding"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes"
      ],
      "url": "https://documentation.n-able.com/N-central/Release_Notes/GA/Content/2024.3%20Release%20Notes.htm"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://me.n-able.com/s/security-advisory/aArVy0000000BgDKAU/cve20245322-ncentral-authentication-bypass-via-session-rebinding"
    }
  ],
  "sourceIdentifier": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-288"
        }
      ],
      "source": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b",
      "type": "Secondary"
    }
  ]
}


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