cve-2000-0024
Vulnerability from cvelistv5
Published
2000-04-25 04:00
Modified
2024-08-08 04:58
Severity ?
Summary
IIS does not properly canonicalize URLs, potentially allowing remote attackers to bypass access restrictions in third-party software via escape characters, aka the "Escape Character Parsing" vulnerability.
References
cve@mitre.orghttp://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ246401
cve@mitre.orghttp://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt
cve@mitre.orghttps://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-061
af854a3a-2127-422b-91ae-364da2661108http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ246401
af854a3a-2127-422b-91ae-364da2661108http://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt
af854a3a-2127-422b-91ae-364da2661108https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-061
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-08T04:58:11.684Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  name: "Q246401",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_MSKB",
                     "x_transferred",
                  ],
                  url: "http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ246401",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt",
               },
               {
                  name: "MS99-061",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_MS",
                     "x_transferred",
                  ],
                  url: "https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-061",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "n/a",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "n/a",
                  },
               ],
            },
         ],
         datePublic: "1999-12-21T00:00:00",
         descriptions: [
            {
               lang: "en",
               value: "IIS does not properly canonicalize URLs, potentially allowing remote attackers to bypass access restrictions in third-party software via escape characters, aka the \"Escape Character Parsing\" vulnerability.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "n/a",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2005-11-02T10:00:00",
            orgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
            shortName: "mitre",
         },
         references: [
            {
               name: "Q246401",
               tags: [
                  "vendor-advisory",
                  "x_refsource_MSKB",
               ],
               url: "http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ246401",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt",
            },
            {
               name: "MS99-061",
               tags: [
                  "vendor-advisory",
                  "x_refsource_MS",
               ],
               url: "https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-061",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "cve@mitre.org",
               ID: "CVE-2000-0024",
               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: "IIS does not properly canonicalize URLs, potentially allowing remote attackers to bypass access restrictions in third-party software via escape characters, aka the \"Escape Character Parsing\" vulnerability.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "n/a",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "Q246401",
                     refsource: "MSKB",
                     url: "http://support.microsoft.com/default.aspx?scid=kb;[LN];Q246401",
                  },
                  {
                     name: "http://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt",
                     refsource: "MISC",
                     url: "http://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt",
                  },
                  {
                     name: "MS99-061",
                     refsource: "MS",
                     url: "https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-061",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2000-0024",
      datePublished: "2000-04-25T04:00:00",
      dateReserved: "2000-01-11T00:00:00",
      dateUpdated: "2024-08-08T04:58:11.684Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      fkie_nvd: {
         configurations: "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microsoft:internet_information_server:4.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"5D47E9C4-5439-4A82-BBD8-D6B482B47E51\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microsoft:site_server:3.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4A503018-356B-46D9-965F-60750B5B7484\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microsoft:site_server_commerce:3.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DD78B678-82A4-4485-BC4A-809A5FB105E9\"}]}]}]",
         descriptions: "[{\"lang\": \"en\", \"value\": \"IIS does not properly canonicalize URLs, potentially allowing remote attackers to bypass access restrictions in third-party software via escape characters, aka the \\\"Escape Character Parsing\\\" vulnerability.\"}]",
         id: "CVE-2000-0024",
         lastModified: "2024-11-20T23:31:33.050",
         metrics: "{\"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:P/I:P/A:N\", \"baseScore\": 6.4, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 4.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
         published: "1999-12-21T05:00:00.000",
         references: "[{\"url\": \"http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ246401\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt\", \"source\": \"cve@mitre.org\"}, {\"url\": \"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-061\", \"source\": \"cve@mitre.org\"}, {\"url\": \"http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ246401\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-061\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
         sourceIdentifier: "cve@mitre.org",
         vulnStatus: "Modified",
         weaknesses: "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]",
      },
      nvd: "{\"cve\":{\"id\":\"CVE-2000-0024\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"1999-12-21T05:00:00.000\",\"lastModified\":\"2025-04-03T01:03:51.193\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"IIS does not properly canonicalize URLs, potentially allowing remote attackers to bypass access restrictions in third-party software via escape characters, aka the \\\"Escape Character Parsing\\\" vulnerability.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:N\",\"baseScore\":6.4,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:internet_information_server:4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5D47E9C4-5439-4A82-BBD8-D6B482B47E51\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:site_server:3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4A503018-356B-46D9-965F-60750B5B7484\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:site_server_commerce:3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DD78B678-82A4-4485-BC4A-809A5FB105E9\"}]}]}],\"references\":[{\"url\":\"http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ246401\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-061\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ246401\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.acrossecurity.com/aspr/ASPR-1999-11-10-1-PUB.txt\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-061\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




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.