github - ghsa-5xc8-p2x4-cp2p

ghsa-5xc8-p2x4-cp2p

Vulnerability from github

Published

2022-04-30 18:16

Modified

2022-04-30 18:16

Details

Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8.1, (5) ISS RealSecure Network Sensor 5.x and 6.x before XPU 3.2, and (6) ISS RealSecure Server Sensor 5.5 and 6.0 for Windows, allow remote attackers to evade detection of HTTP attacks via non-standard "%u" Unicode encoding of ASCII characters in the requested URL.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2001-0669"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2001-10-30T05:00:00Z",
    "severity": "HIGH"
  },
  "details": "Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8.1, (5) ISS RealSecure Network Sensor 5.x and 6.x before XPU 3.2, and (6) ISS RealSecure Server Sensor 5.5 and 6.0 for Windows, allow remote attackers to evade detection of HTTP attacks via non-standard \"%u\" Unicode encoding of ASCII characters in the requested URL.",
  "id": "GHSA-5xc8-p2x4-cp2p",
  "modified": "2022-04-30T18:16:30Z",
  "published": "2022-04-30T18:16:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2001-0669"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=99972950200602\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://www.cisco.com/warp/public/707/cisco-intrusion-detection-obfuscation-vuln-pub.shtml"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/548515"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/3292"
    },
    {
      "type": "WEB",
      "url": "http://xforce.iss.net/alerts/advise95.php"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2001-0669

Vulnerability from cvelistv5

Published

2001-10-12 04:00

Modified

2024-08-08 04:30

Severity ?

Summary

References

▼	URL	Tags
	http://www.kb.cert.org/vuls/id/548515	third-party-advisory, x_refsource_CERT-VN
	http://www.securityfocus.com/bid/3292	vdb-entry, x_refsource_BID
	http://www.cisco.com/warp/public/707/cisco-intrusion-detection-obfuscation-vuln-pub.shtml	vendor-advisory, x_refsource_CISCO
	http://xforce.iss.net/alerts/advise95.php	third-party-advisory, x_refsource_ISS
	http://marc.info/?l=bugtraq&m=99972950200602&w=2	mailing-list, x_refsource_BUGTRAQ

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-08T04:30:06.065Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "VU#548515",
            "tags": [
              "third-party-advisory",
              "x_refsource_CERT-VN",
              "x_transferred"
            ],
            "url": "http://www.kb.cert.org/vuls/id/548515"
          },
          {
            "name": "3292",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/3292"
          },
          {
            "name": "20010905 Cisco Secure Intrusion Detection System Signature Obfuscation Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://www.cisco.com/warp/public/707/cisco-intrusion-detection-obfuscation-vuln-pub.shtml"
          },
          {
            "name": "20010905 Multiple Vendor IDS Unicode Bypass Vulnerability",
            "tags": [
              "third-party-advisory",
              "x_refsource_ISS",
              "x_transferred"
            ],
            "url": "http://xforce.iss.net/alerts/advise95.php"
          },
          {
            "name": "20010905 %u encoding IDS bypass vulnerability",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=99972950200602\u0026w=2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2001-09-05T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8.1, (5) ISS RealSecure Network Sensor 5.x and 6.x before XPU 3.2, and (6) ISS RealSecure Server Sensor 5.5 and 6.0 for Windows, allow remote attackers to evade detection of HTTP attacks via non-standard \"%u\" Unicode encoding of ASCII characters in the requested URL."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-10-17T13:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "VU#548515",
          "tags": [
            "third-party-advisory",
            "x_refsource_CERT-VN"
          ],
          "url": "http://www.kb.cert.org/vuls/id/548515"
        },
        {
          "name": "3292",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/3292"
        },
        {
          "name": "20010905 Cisco Secure Intrusion Detection System Signature Obfuscation Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "http://www.cisco.com/warp/public/707/cisco-intrusion-detection-obfuscation-vuln-pub.shtml"
        },
        {
          "name": "20010905 Multiple Vendor IDS Unicode Bypass Vulnerability",
          "tags": [
            "third-party-advisory",
            "x_refsource_ISS"
          ],
          "url": "http://xforce.iss.net/alerts/advise95.php"
        },
        {
          "name": "20010905 %u encoding IDS bypass vulnerability",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=99972950200602\u0026w=2"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2001-0669",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8.1, (5) ISS RealSecure Network Sensor 5.x and 6.x before XPU 3.2, and (6) ISS RealSecure Server Sensor 5.5 and 6.0 for Windows, allow remote attackers to evade detection of HTTP attacks via non-standard \"%u\" Unicode encoding of ASCII characters in the requested URL."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "VU#548515",
              "refsource": "CERT-VN",
              "url": "http://www.kb.cert.org/vuls/id/548515"
            },
            {
              "name": "3292",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/3292"
            },
            {
              "name": "20010905 Cisco Secure Intrusion Detection System Signature Obfuscation Vulnerability",
              "refsource": "CISCO",
              "url": "http://www.cisco.com/warp/public/707/cisco-intrusion-detection-obfuscation-vuln-pub.shtml"
            },
            {
              "name": "20010905 Multiple Vendor IDS Unicode Bypass Vulnerability",
              "refsource": "ISS",
              "url": "http://xforce.iss.net/alerts/advise95.php"
            },
            {
              "name": "20010905 %u encoding IDS bypass vulnerability",
              "refsource": "BUGTRAQ",
              "url": "http://marc.info/?l=bugtraq\u0026m=99972950200602\u0026w=2"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2001-0669",
    "datePublished": "2001-10-12T04:00:00",
    "dateReserved": "2001-08-27T00:00:00",
    "dateUpdated": "2024-08-08T04:30:06.065Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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