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N-ableCVELIST:CVE-2024-5322

HistoryJul 01, 2024 - 8:46 p.m.

CVE-2024-5322 N-central Authentication Bypass via Session Rebinding

2024-07-0120:46:40

CWE-288

N-able

www.cve.org

cve-2024-5322

n-central

authentication bypass

session rebinding

entra sso

vulnerability

entra-supported deployments

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

0.0004 Low

EPSS

Percentile

9.2%

JSON

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.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "N-central",
    "vendor": "N-able",
    "versions": [
      {
        "status": "affected",
        "version": "<2024.3",
        "versionType": "custom"
      }
    ]
  }
]

References

documentation.n-able.com/N-central/Release_Notes/GA/Content/2024.3%20Release%20Notes.htm

me.n-able.com/s/security-advisory/aArVy0000000BgDKAU/cve20245322-ncentral-authentication-bypass-via-session-rebinding

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

0.0004 Low

EPSS

Percentile

9.2%

JSON

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