Vulnerability-Lookup

GHSA-WV9P-64PJ-GQ2G

Vulnerability from github – Published: 2023-10-26 03:30 – Updated: 2023-11-03 18:30

Details

An issue was discovered in Fleet Server >= v8.10.0 and < v8.10.3 where Agent enrolment tokens are being inserted into the Fleet Server’s log file in plain text. These enrolment tokens could allow someone to enrol an agent into an agent policy, and potentially use that to retrieve other secrets in the policy including for Elasticsearch and third-party services. Alternatively a threat actor could potentially enrol agents to the clusters and send arbitrary events to Elasticsearch.

Severity

8.1 (High)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-46667"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-532"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-10-26T01:15:07Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in Fleet Server \u003e= v8.10.0 and \u003c v8.10.3 where Agent enrolment tokens are being inserted into the Fleet Server\u2019s log file in plain text. These enrolment tokens could allow someone to enrol an agent into an agent policy, and potentially use that to retrieve other secrets in the policy including for Elasticsearch and third-party services. Alternatively a threat actor could potentially enrol agents to the clusters and send arbitrary events to Elasticsearch.",
  "id": "GHSA-wv9p-64pj-gq2g",
  "modified": "2023-11-03T18:30:23Z",
  "published": "2023-10-26T03:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46667"
    },
    {
      "type": "WEB",
      "url": "https://discuss.elastic.co/t/fleet-server-v8-10-3-security-update/344737"
    },
    {
      "type": "WEB",
      "url": "https://www.elastic.co/community/security"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-46667 (GCVE-0-2023-46667)

Vulnerability from cvelistv5 – Published: 2023-10-26 00:59 – Updated: 2024-09-09 15:53

Title

Fleet Server Insertion of Sensitive Information into Log File

Summary

Severity

8.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-09 15:47 UTC

CWE

CWE-532 - Insertion of Sensitive Information into Log File

Assigner

elastic mitre root

References

2 references

URL	Tags
https://discuss.elastic.co/t/fleet-server-v8-10-3…
https://www.elastic.co/community/security

Impacted products

2 products

Vendor	Product	Version
Elastic	Fleet Server	Affected: 8.10.0 , < 8.10.3 (semver)
elastic	fleet_server	Affected: 8.10.0 , < 8.10.3 (semver) cpe:2.3:a:elastic:fleet_server::::::::

Date Public

2023-10-10 12:46

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-02T20:53:21.078Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://discuss.elastic.co/t/fleet-server-v8-10-3-security-update/344737"
          },
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            "tags": [
              "x_transferred"
            ],
            "url": "https://www.elastic.co/community/security"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
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            "cpes": [
              "cpe:2.3:a:elastic:fleet_server:*:*:*:*:*:*:*:*"
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            "vendor": "elastic",
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                "version": "8.10.0",
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        "metrics": [
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                  },
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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.

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.

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GHSA-WV9P-64PJ-GQ2G

CVE-2023-46667 (GCVE-0-2023-46667)

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Nomenclature

Related by attack behaviour