FKIE_CVE-2025-26692

Vulnerability from fkie_nvd - Published: 2025-04-28 00:15 - Updated: 2026-06-17 09:02
Severity
8.1 (High) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Quick Agent V3 and Quick Agent V2 contain an issue with improper limitation of a pathname to a restricted directory ('Path Traversal'). If exploited, arbitrary code may be executed by a remote unauthenticated attacker with the Windows system privilege where the product is running.
References
vultures@jpcert.or.jphttps://jvn.jp/en/jp/JVN82536398/
vultures@jpcert.or.jphttps://mfp-support.sios.jp/hc/ja/articles/45853460006937
vultures@jpcert.or.jphttps://siosapps.sios.jp/agent_info/20250425001.html
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Quick Agent V3",
          "vendor": "SIOS Technology, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "prior to Ver3.2.1"
            }
          ]
        },
        {
          "product": "Quick Agent V2",
          "vendor": "SIOS Technology, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "prior to Ver2.9.8"
            }
          ]
        }
      ],
      "source": "vultures@jpcert.or.jp"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Quick Agent V3 and Quick Agent V2 contain an issue with improper limitation of a pathname to a restricted directory (\u0027Path Traversal\u0027). If exploited, arbitrary code may be executed by a remote unauthenticated attacker with the Windows system privilege where the product is running."
    },
    {
      "lang": "es",
      "value": "Quick Agent V3 y Quick Agent V2 presentan un problema con la limitaci\u00f3n incorrecta de una ruta de acceso a un directorio restringido (Path Traversal). Si se explota, un atacante remoto no autenticado con el privilegio de sistema de Windows donde se ejecuta el producto podr\u00eda ejecutar c\u00f3digo arbitrario."
    }
  ],
  "id": "CVE-2025-26692",
  "lastModified": "2026-06-17T09:02:18.100",
  "metrics": {
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.9,
        "source": "vultures@jpcert.or.jp",
        "type": "Secondary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "PRESENT",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 9.2,
          "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": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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": "vultures@jpcert.or.jp",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-26692",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-04-28T15:17:09.239574Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-04-28T00:15:15.423",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "url": "https://jvn.jp/en/jp/JVN82536398/"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "url": "https://mfp-support.sios.jp/hc/ja/articles/45853460006937"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "url": "https://siosapps.sios.jp/agent_info/20250425001.html"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "vultures@jpcert.or.jp",
      "type": "Secondary"
    }
  ]
}



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