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CVE-2022-27637

Estado: ModificadaMedia (6.1)—

Reflected cross-site scripting vulnerability in PukiWiki versions 1.5.1 to 1.5.3 allows a remote attacker to inject an arbitrary script via unspecified vectors.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Pukiwiki — Pukiwiki

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-27637",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/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": "PukiWiki Development Team",
          "product": "PukiWiki",
          "versions": [
            {
              "status": "affected",
              "version": "versions 1.5.1 to 1.5.3"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-08-23T07:15:07.737",
  "references": [
    {
      "url": "https://jvn.jp/en/vu/JVNVU96002401/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://pukiwiki.osdn.jp/?PukiWiki/Errata",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/vu/JVNVU96002401/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://pukiwiki.osdn.jp/?PukiWiki/Errata",
      "tags": [
        "Patch",
        "Vendor 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": "Reflected cross-site scripting vulnerability in PukiWiki versions 1.5.1 to 1.5.3 allows a remote attacker to inject an arbitrary script via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de tipo cross-site scripting reflejado en PukiWiki versiones 1.5.1 a 1.5.3, permite a un atacante remoto inyectar un script arbitrario por medio de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-17T04:37:23.760",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pukiwiki:pukiwiki:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "21595CF3-8D2C-4BB4-B9AB-1ED071B5CD05",
              "versionEndExcluding": "1.5.4",
              "versionStartIncluding": "1.5.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp"
}