FKIE_CVE-2025-57295

Vulnerability from fkie_nvd - Published: 2025-09-18 21:15 - Updated: 2025-10-03 17:23
Severity ?
8.0 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Summary
H3C devices running firmware version NX15V100R015 are vulnerable to unauthorized access due to insecure default credentials. The root user account has no password set, and the H3C user account uses the default password "admin," both stored in the /etc/shadow file. Attackers with network access can exploit these credentials to gain unauthorized root-level access to the device via the administrative interface or other network services, potentially leading to privilege escalation, information disclosure, or arbitrary code execution.
References
cve@mitre.orghttps://github.com/ZZ2266/.github.io/blob/main/H3C/readme.mdExploit, Third Party Advisory
cve@mitre.orghttps://www.h3c.com/cn/d_202504/2407151_30005_0.htmProduct
Impacted products
Vendor Product Version
h3c magic_nx15_firmware nx15v100r015
h3c magic_nx15 -
To clipboard 

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      "nodes": [
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  "cveTags": [],
  "descriptions": [
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      "value": "H3C devices running firmware version NX15V100R015 are vulnerable to unauthorized access due to insecure default credentials. The root user account has no password set, and the H3C user account uses the default password \"admin,\" both stored in the /etc/shadow file. Attackers with network access can exploit these credentials to gain unauthorized root-level access to the device via the administrative interface or other network services, potentially leading to privilege escalation, information disclosure, or arbitrary code execution."
    }
  ],
  "id": "CVE-2025-57295",
  "lastModified": "2025-10-03T17:23:12.650",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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  "published": "2025-09-18T21:15:49.350",
  "references": [
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      "tags": [
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-521"
        },
        {
          "lang": "en",
          "value": "CWE-1188"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
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}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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