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CVE-2023-46402

Estado: ModificadaAlta (7.5)—

La versión 1.0.1 de git-urls es vulnerable a ReDOS (Denegación de servicio de expresión regular) en el paquete Go.

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)

Git-urls Project — Git-urls

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-46402",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2023-11-18T00:15:07.183",
  "references": [
    {
      "url": "https://gist.github.com/6en6ar/7c2424c93e7fbf2b6fc44e7fb9acb95d",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://gist.github.com/6en6ar/7c2424c93e7fbf2b6fc44e7fb9acb95d",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-1333"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "git-urls 1.0.0 allows ReDOS (Regular Expression Denial of Service) in urls.go."
    },
    {
      "lang": "es",
      "value": "La versión 1.0.1 de git-urls es vulnerable a ReDOS (Denegación de servicio de expresión regular) en el paquete Go."
    }
  ],
  "lastModified": "2026-06-17T06:30:48.330",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:git-urls_project:git-urls:1.0.1:*:*:*:*:go:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AD6BB93A-E8FB-456B-928C-E65FD1ECC1AA"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}