Vulnerability-Lookup

GHSA-HQWR-J99J-R27H

Vulnerability from github – Published: 2024-07-01 21:31 – Updated: 2024-07-01 21:31

Details

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.

Severity

9.1 (Critical)


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

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  "affected": [],
  "aliases": [
    "CVE-2024-5322"
  ],
  "database_specific": {
    "cwe_ids": [
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    "nvd_published_at": "2024-07-01T21:15:04Z",
    "severity": "CRITICAL"
  },
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  "id": "GHSA-hqwr-j99j-r27h",
  "modified": "2024-07-01T21:31:16Z",
  "published": "2024-07-01T21:31:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-5322"
    },
    {
      "type": "WEB",
      "url": "https://documentation.n-able.com/N-central/Release_Notes/GA/Content/2024.3%20Release%20Notes.htm"
    },
    {
      "type": "WEB",
      "url": "https://me.n-able.com/s/security-advisory/aArVy0000000BgDKAU/cve20245322-ncentral-authentication-bypass-via-session-rebinding"
    }
  ],
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  "severity": [
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  ]
}

CVE-2024-5322 (GCVE-0-2024-5322)

Vulnerability from cvelistv5 – Published: 2024-07-01 20:46 – Updated: 2024-08-01 21:11

Title

N-central Authentication Bypass via Session Rebinding

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.

Severity

9.1 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-02 14:10 UTC

CWE

CWE-288 - Authentication Bypass Using an Alternate Path or Channel

Assigner

N-able mitre root

References

2 references

URL	Tags
https://documentation.n-able.com/N-central/Releas…
https://me.n-able.com/s/security-advisory/aArVy00…

Impacted products

2 products

Vendor	Product	Version
N-able	N-central	Affected: <2024.3 (custom)
n-able	n-central	Affected: 0 , < 2024.3 (custom) cpe:2.3:a:n-able:n-central:-:::::::*

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        "metrics": [
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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.