{
  "id": "CVE-2023-49146",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-11-22T22:15:08.913",
  "lastModified": "2023-11-28T19:24:37.417",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "DOMSanitizer (aka dom-sanitizer) before 1.0.7 allows XSS via an SVG document because of mishandling of comments and greedy regular expressions."
    },
    {
      "lang": "es",
      "value": "DOMSanitizer (tambi\u00e9n conocido como dom-sanitizer) anterior a 1.0.7 permite XSS a trav\u00e9s de un documento SVG debido al mal manejo de comentarios y expresiones regulares codiciosas."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:getgrav:dom-sanitizer:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.0.7",
              "matchCriteriaId": "FA35D565-AD11-4221-8C23-F9ED43C8DFEB"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/rhukster/dom-sanitizer/commit/c2a98f27ad742668b254282ccc5581871d0fb601",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://github.com/rhukster/dom-sanitizer/compare/1.0.6...1.0.7",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    }
  ]
}