Vulnerability-Lookup

FKIE_CVE-2014-125121

Vulnerability from fkie_nvd - Published: 2025-07-31 15:15 - Updated: 2026-06-17 00:04

Severity

10.0 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Summary

Array Networks vAPV (version 8.3.2.17) and vxAG (version 9.2.0.34) appliances are affected by a privilege escalation vulnerability caused by a combination of hardcoded SSH credentials (or SSH private key) and insecure permissions on a startup script. The devices ship with a default SSH login or a hardcoded DSA private key, allowing an attacker to authenticate remotely with limited privileges. Once authenticated, an attacker can overwrite the world-writable /ca/bin/monitor.sh script with arbitrary commands. Since this script is executed with elevated privileges through the backend binary, enabling the debug monitor via backend -c "debug monitor on" triggers execution of the attacker's payload as root. This allows full system compromise.

References

	URL	Tags
	disclosure@vulncheck.com	https://packetstorm.news/files/id/125761
	disclosure@vulncheck.com	https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/ssh/array_vxag_vapv_privkey_privesc.rb
	disclosure@vulncheck.com	https://www.exploit-db.com/exploits/32440
	disclosure@vulncheck.com	https://www.vulncheck.com/advisories/array-networks-vapv-vxag-default-credential-privilege-escalation

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unknown",
          "modules": [
            "/ca/bin/monitor.sh"
          ],
          "product": "vAPV",
          "vendor": "Array Networks",
          "versions": [
            {
              "status": "affected",
              "version": "8.3.2.17"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "modules": [
            "/ca/bin/monitor.sh"
          ],
          "product": "vxAG",
          "vendor": "Array Networks",
          "versions": [
            {
              "status": "affected",
              "version": "9.2.0.34"
            }
          ]
        }
      ],
      "source": "disclosure@vulncheck.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Array Networks vAPV (version 8.3.2.17) and vxAG (version 9.2.0.34) appliances are affected by a privilege escalation vulnerability caused by a combination of hardcoded SSH credentials (or SSH private key) and insecure permissions on a startup script. The devices ship with a default SSH login\u00a0or a hardcoded DSA private key, allowing an attacker to authenticate remotely with limited privileges.\n\n\nOnce authenticated, an attacker can overwrite the world-writable /ca/bin/monitor.sh script with arbitrary commands. Since this script is executed with elevated privileges through the backend binary, enabling the debug monitor via backend -c \"debug monitor on\" triggers execution of the attacker\u0027s payload as root. This allows full system compromise."
    },
    {
      "lang": "es",
      "value": "Los dispositivos vAPV (versi\u00f3n 8.3.2.17) y vxAG (versi\u00f3n 9.2.0.34) de Array Networks se ven afectados por una vulnerabilidad de escalada de privilegios causada por una combinaci\u00f3n de credenciales SSH (o clave privada SSH) codificadas y permisos inseguros en un script de inicio. Los dispositivos se entregan con un inicio de sesi\u00f3n SSH predeterminado o una clave privada DSA codificada, lo que permite a un atacante autenticarse remotamente con privilegios limitados. Una vez autenticado, un atacante puede sobrescribir el script /ca/bin/monitor.sh, con permisos de escritura universal, con comandos arbitrarios. Dado que este script se ejecuta con privilegios elevados a trav\u00e9s del binario del backend, al habilitar el monitor de depuraci\u00f3n mediante backend -c \"debug monitor on\", se activa la ejecuci\u00f3n del payload del atacante como root. Esto permite una vulnerabilidad completa del sistema."
    }
  ],
  "id": "CVE-2014-125121",
  "lastModified": "2026-06-17T00:04:30.193",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 10.0,
          "baseSeverity": "CRITICAL",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "HIGH",
          "subConfidentialityImpact": "HIGH",
          "subIntegrityImpact": "HIGH",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "disclosure@vulncheck.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2014-125121",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-07-31T15:17:46.766153Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-07-31T15:15:34.470",
  "references": [
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://packetstorm.news/files/id/125761"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/ssh/array_vxag_vapv_privkey_privesc.rb"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://www.exploit-db.com/exploits/32440"
    },
    {
      "source": "disclosure@vulncheck.com",
      "url": "https://www.vulncheck.com/advisories/array-networks-vapv-vxag-default-credential-privilege-escalation"
    }
  ],
  "sourceIdentifier": "disclosure@vulncheck.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        },
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "disclosure@vulncheck.com",
      "type": "Secondary"
    }
  ]
}

CVE-2014-125121 (GCVE-0-2014-125121)

Vulnerability from cvelistv5 – Published: 2025-07-31 14:52 – Updated: 2026-04-07 14:03

Title

Array Networks vAPV and vxAG Default Credential Privilege Escalation

Summary

Severity

10 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-07-31 15:17 UTC

CWE

CWE-798 - Use of Hard-coded Credentials
CWE-732 - Incorrect Permission Assignment for Critical Resource

Assigner

VulnCheck mitre root

References

4 references

URL	Tags
https://raw.githubusercontent.com/rapid7/metasplo…	exploit
https://packetstorm.news/files/id/125761	exploit
https://www.exploit-db.com/exploits/32440	exploit
https://www.vulncheck.com/advisories/array-networ…	third-party-advisory

Impacted products

2 products

Vendor	Product	Version
Array Networks	vAPV	Affected: 8.3.2.17 cpe:2.3:h:arraynetworks:vapv:8.3.2.17:::::::*
Array Networks	vxAG	Affected: 9.2.0.34 cpe:2.3:h:arraynetworks:vxag:9.2.0.34:::::::*

Date Public

2014-03-22 00:00

Credits

xistence

Show details on NVD website

JSON

To clipboard

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                  },
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                  },
                  {
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-31T15:17:46.766153Z",
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          "modules": [
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          "versions": [
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        {
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          "product": "vxAG",
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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.