{
  "id": "CVE-2020-36563",
  "sourceIdentifier": "security@golang.org",
  "published": "2022-12-28T03:15:09.560",
  "lastModified": "2024-11-21T05:29:50.707",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "XML Digital Signatures generated and validated using this package use SHA-1, which may allow an attacker to craft inputs which cause hash collisions depending on their control over the input."
    },
    {
      "lang": "es",
      "value": "Las firmas digitales XML generadas y validadas con este paquete utilizan SHA-1, lo que puede permitir a un atacante crear entradas que provoquen colisiones de hash dependiendo de su control sobre la entrada."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-347"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:robotsandpencils:go-saml:-:*:*:*:*:go:*:*",
              "matchCriteriaId": "542EB65D-4341-445D-A709-FF5EAAA4A312"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/RobotsAndPencils/go-saml/pull/38",
      "source": "security@golang.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://pkg.go.dev/vuln/GO-2020-0047",
      "source": "security@golang.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://github.com/RobotsAndPencils/go-saml/pull/38",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://pkg.go.dev/vuln/GO-2020-0047",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}