gsd-2007-2688
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The Cisco Intrusion Prevention System (IPS) and IOS with Firewall/IPS Feature Set do not properly handle certain full-width and half-width Unicode character encodings, which might allow remote attackers to evade detection of HTTP traffic.
Aliases
Aliases
CVE-2007-2688


To clipboard 

{
  "GSD": {
    "alias": "CVE-2007-2688",
    "description": "The Cisco Intrusion Prevention System (IPS) and IOS with Firewall/IPS Feature Set do not properly handle certain full-width and half-width Unicode character encodings, which might allow remote attackers to evade detection of HTTP traffic.",
    "id": "GSD-2007-2688"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2007-2688"
      ],
      "details": "The Cisco Intrusion Prevention System (IPS) and IOS with Firewall/IPS Feature Set do not properly handle certain full-width and half-width Unicode character encodings, which might allow remote attackers to evade detection of HTTP traffic.",
      "id": "GSD-2007-2688",
      "modified": "2023-12-13T01:21:37.339825Z",
      "schema_version": "1.4.0"
    }
  },
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        "STATE": "PUBLIC"
      },
      "affects": {
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            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
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          }
        ]
      },
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      },
      "references": {
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          {
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          },
          {
            "name": "20070514 HTTP Full-Width and Half-Width Unicode Encoding Evasion",
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            "url": "http://www.cisco.com/en/US/products/products_security_response09186a008083f82e.html"
          },
          {
            "name": "cisco-scanengine-unicode-security-bypass(34277)",
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          },
          {
            "name": "20070515 GS07-01 Full-Width and Half-Width Unicode Encoding IDS/IPS/WAF Bypass Vulnerability",
            "refsource": "BUGTRAQ",
            "url": "http://www.securityfocus.com/archive/1/468633/100/0/threaded"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
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            ],
            "operator": "OR"
          },
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              },
              {
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            {
              "name": "20070515 GS07-01 Full-Width and Half-Width Unicode Encoding IDS/IPS/WAF Bypass Vulnerability",
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              "url": "http://www.securityfocus.com/archive/1/468633/100/0/threaded"
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.8,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2018-10-30T16:26Z",
      "publishedDate": "2007-05-16T01:19Z"
    }
  }
}


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