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CVE-2018-0513

Status: ModifiedMedium (6.1)—

Cross-site scripting vulnerability in MTS Simple Booking C, MTS Simple Booking Business version 1.28.0 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Mtssb.mt-systems — Simple Booking

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2018-0513",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "MT Systems Co., Ltd.",
          "product": "MTS Simple Booking C",
          "versions": [
            {
              "status": "affected",
              "version": "all versions"
            }
          ]
        },
        {
          "vendor": "MT Systems Co., Ltd.",
          "product": "MTS Simple Booking Business",
          "versions": [
            {
              "status": "affected",
              "version": "version 1.28.0 and earlier"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-02-08T14:29:00.277",
  "references": [
    {
      "url": "http://mtssb.mt-systems.jp/jvn99312352/",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN99312352/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "http://mtssb.mt-systems.jp/jvn99312352/",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN99312352/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-site scripting vulnerability in MTS Simple Booking C, MTS Simple Booking Business version 1.28.0 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de tipo Cross-Site Scripting (XSS) en MTS Simple Booking C y MTS Simple Booking Business, en versiones 1.28.0 y anteriores, permite que los atacantes remotos inyecten scripts web o HTML arbitrarios utilizando vectores no especificados."
    }
  ],
  "lastModified": "2026-06-17T01:31:03.337",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mtssb.mt-systems:simple_booking:*:*:*:*:c:wordpress:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D6A7AAC4-8A33-41D8-8497-5589D599CEFC",
              "versionEndIncluding": "1.2.1"
            },
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              "criteria": "cpe:2.3:a:mtssb.mt-systems:simple_booking:*:*:*:*:business:wordpress:*:*",
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  "sourceIdentifier": "vultures@jpcert.or.jp"
}