fkie_cve-2009-2070
Vulnerability from fkie_nvd
Published
2009-06-15 19:30
Modified
2025-04-09 00:30
Severity ?
Summary
Opera displays a cached certificate for a (1) 4xx or (2) 5xx CONNECT response page returned by a proxy server, which allows man-in-the-middle attackers to spoof an arbitrary https site by letting a browser obtain a valid certificate from this site during one request, and then sending the browser a crafted 502 response page upon a subsequent request.
References
cve@mitre.orghttp://research.microsoft.com/apps/pubs/default.aspx?id=79323
cve@mitre.orghttp://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf
cve@mitre.orghttp://www.securityfocus.com/bid/35411
af854a3a-2127-422b-91ae-364da2661108http://research.microsoft.com/apps/pubs/default.aspx?id=79323
af854a3a-2127-422b-91ae-364da2661108http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/35411
Impacted products
Vendor Product Version
opera opera_browser -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:opera:opera_browser:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "4545786D-3129-4D92-B218-F4A92428ED48",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Opera displays a cached certificate for a (1) 4xx or (2) 5xx CONNECT response page returned by a proxy server, which allows man-in-the-middle attackers to spoof an arbitrary https site by letting a browser obtain a valid certificate from this site during one request, and then sending the browser a crafted 502 response page upon a subsequent request."
    },
    {
      "lang": "es",
      "value": "Opera muestra un certificado cacheado para una p\u00e1gina de respuesta de CONEXI\u00d3N (1) 4xx o (2) 5xx a trav\u00e9s de un servidor proxy, lo que permite a los atacantes \"hombre en el medio\" suplantar una p\u00e1gina https permitiendo a un navegador obtener un certificado v\u00e1lido de esta p\u00e1gina, durante una petici\u00f3n, y enviado al navegador una p\u00e1gina de respuesta 502 manipulada  sobre la subsiguiente petici\u00f3n."
    }
  ],
  "id": "CVE-2009-2070",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2009-06-15T19:30:05.717",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://research.microsoft.com/apps/pubs/default.aspx?id=79323"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/35411"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://research.microsoft.com/apps/pubs/default.aspx?id=79323"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/35411"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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