Vulnerability-Lookup

GHSA-8RH3-RVV2-3MR4

Vulnerability from github – Published: 2026-02-17 21:31 – Updated: 2026-02-17 21:31

Details

A vulnerability in the management API of the affected product could allow an unauthenticated remote attacker to trigger service restarts. Successful exploitation could allow an attacker to disrupt services and negatively impact system availability.

Severity ?

6.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-23596"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288",
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-17T21:22:15Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability in the management API of the affected product could allow an unauthenticated remote attacker to trigger service restarts. Successful exploitation could allow an attacker to disrupt services and negatively impact system availability.",
  "id": "GHSA-8rh3-rvv2-3mr4",
  "modified": "2026-02-17T21:31:15Z",
  "published": "2026-02-17T21:31:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23596"
    },
    {
      "type": "WEB",
      "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05002en_us\u0026docLocale=en_US"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-23596 (GCVE-0-2026-23596)

Vulnerability from cvelistv5 – Published: 2026-02-17 20:46 – Updated: 2026-02-18 15:15

Title

Unauthenticated Improper Access Control in management API allows unauthorized service disruption

Summary

Severity ?

6.5 (Medium)


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

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

hpe

References

URL

Tags

https://support.hpe.com/hpesc/public/docDisplay?d…

Impacted products

	Vendor	Product	Version
	Hewlett Packard Enterprise (HPE)	HPE Aruba Networking Private 5G Core	Affected: 1.24.3.0 , ≤ 1.24.3.4 (semver)

Credits

Communication Security Establishments (CSE)

Show details on NVD website

JSON

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    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-23596",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-02-18T14:39:55.206536Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-400",
                "description": "CWE-400 Uncontrolled Resource Consumption",
                "lang": "en",
                "type": "CWE"
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        "providerMetadata": {
          "dateUpdated": "2026-02-18T15:15:27.361Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "HPE Aruba Networking Private 5G Core",
          "vendor": "Hewlett Packard Enterprise (HPE)",
          "versions": [
            {
              "lessThanOrEqual": "1.24.3.4",
              "status": "affected",
              "version": "1.24.3.0",
              "versionType": "semver"
            }
          ]
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      "credits": [
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          "lang": "en",
          "type": "reporter",
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      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
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            "userInteraction": "NONE",
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          "scenarios": [
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        "orgId": "eb103674-0d28-4225-80f8-39fb86215de0",
        "shortName": "hpe"
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      "references": [
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          "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05002en_us\u0026docLocale=en_US"
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    "dateReserved": "2026-01-14T15:40:17.991Z",
    "dateUpdated": "2026-02-18T15:15:27.361Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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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.

Action not permitted

GHSA-8RH3-RVV2-3MR4

CVE-2026-23596 (GCVE-0-2026-23596)

Tags

Sightings

Nomenclature