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CVE-2001-1016

Estado: ModificadaAlta (7.5)—

PGP Corporate Desktop before 7.1, Personal Security before 7.0.3, Freeware before 7.0.3, and E-Business Server before 7.1 does not properly display when invalid userID's are used to sign a message, which could allow an attacker to make the user believe that the document has been signed by a trusted third party by adding a second, invalid user ID to a key which has already been signed by the third party, aka the "PGPsdk Key Validity Vulnerability."

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 (5)

PGP — Corporate DesktopPGP — E-business ServerPGP — FreewarePGP — Personal SecurityPGP — PGP

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2001-1016",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2001-09-04T04:00:00.000",
  "references": [
    {
      "url": "http://www.osvdb.org/1946",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.pgp.com/support/product-advisories/pgpsdk.asp",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/211806",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/3280",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7081",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/1946",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.pgp.com/support/product-advisories/pgpsdk.asp",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/211806",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/3280",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7081",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "PGP Corporate Desktop before 7.1, Personal Security before 7.0.3, Freeware before 7.0.3, and E-Business Server before 7.1 does not properly display when invalid userID's are used to sign a message, which could allow an attacker to make the user believe that the document has been signed by a trusted third party by adding a second, invalid user ID to a key which has already been signed by the third party, aka the \"PGPsdk Key Validity Vulnerability.\""
    }
  ],
  "lastModified": "2026-06-16T21:55:25.093",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pgp:corporate_desktop:7.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "380D0E94-0977-491C-9E06-2C7D43585E91"
            },
            {
              "criteria": "cpe:2.3:a:pgp:e-business_server:6.5.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "512DD08B-EB5E-4D4D-9075-69D63EDD7960"
            },
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              "vulnerable": true,
              "matchCriteriaId": "F90767BF-6F08-4993-A7BC-D6CD1774F23F"
            },
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              "criteria": "cpe:2.3:a:pgp:freeware:7.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6E218A3A-1AC5-456F-93B7-FD27E282F739"
            },
            {
              "criteria": "cpe:2.3:a:pgp:personal_security:7.0.3:*:*:*:*:*:*:*",
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              "matchCriteriaId": "56051D4A-7A78-423B-9F96-AF73C5451A36"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "EFE4ED40-67CE-40CA-B96E-E014E9C0A161"
            },
            {
              "criteria": "cpe:2.3:a:pgp:pgp:6.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F108CDD2-F323-493D-BA3C-CE752ED7F287"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}