github - ghsa-j5h3-g7ch-42qf

GHSA-J5H3-G7CH-42QF

Vulnerability from github – Published: 2025-11-06 15:31 – Updated: 2025-11-06 15:31

Details

Improper preservation of permissions in Elastic Defend on Windows hosts can lead to arbitrary files on the system being deleted by the Defend service running as SYSTEM. In some cases, this could result in local privilege escalation.

Severity ?

7.0 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2025-37735"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-281"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-11-06T15:15:46Z",
    "severity": "HIGH"
  },
  "details": "Improper preservation of permissions in Elastic Defend on Windows hosts can lead to arbitrary files on the system being deleted by the Defend service running as SYSTEM. In some cases, this could result in local privilege escalation.",
  "id": "GHSA-j5h3-g7ch-42qf",
  "modified": "2025-11-06T15:31:02Z",
  "published": "2025-11-06T15:31:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-37735"
    },
    {
      "type": "WEB",
      "url": "https://discuss.elastic.co/t/elastic-defend-8-19-6-9-1-6-and-9-2-0-security-update-esa-2025-23/383272"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-37735 (GCVE-0-2025-37735)

Vulnerability from cvelistv5 – Published: 2025-11-06 14:27 – Updated: 2025-11-07 04:56

Summary

Severity ?

7 (High)


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

CWE

CWE-281 - Improper Preservation of Permissions

Assigner

elastic

References

URL

Tags

https://discuss.elastic.co/t/elastic-defend-8-19-…

Impacted products

	Vendor	Product	Version
	Elastic	Kibana	Affected: 8.0.0 , ≤ 8.19.5 (semver) Affected: 9.0.0 , ≤ 9.1.5 (semver)

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-J5H3-G7CH-42QF

CVE-2025-37735 (GCVE-0-2025-37735)

Tags

Sightings

Nomenclature