cve-2023-41081
Vulnerability from cvelistv5
Published
2023-09-13 09:30
Modified
2024-09-25 17:21
Severity ?
Summary
Important: Authentication Bypass CVE-2023-41081 The mod_jk component of Apache Tomcat Connectors in some circumstances, such as when a configuration included "JkOptions +ForwardDirectories" but the configuration did not provide explicit mounts for all possible proxied requests, mod_jk would use an implicit mapping and map the request to the first defined worker. Such an implicit mapping could result in the unintended exposure of the status worker and/or bypass security constraints configured in httpd. As of JK 1.2.49, the implicit mapping functionality has been removed and all mappings must now be via explicit configuration. Only mod_jk is affected by this issue. The ISAPI redirector is not affected. This issue affects Apache Tomcat Connectors (mod_jk only): from 1.2.0 through 1.2.48. Users are recommended to upgrade to version 1.2.49, which fixes the issue. History 2023-09-13 Original advisory 2023-09-28 Updated summary
Impacted products
Show details on NVD website


{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-02T18:46:11.826Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "vendor-advisory",
                     "x_transferred",
                  ],
                  url: "https://lists.apache.org/thread/rd1r26w7271jyqgzr4492tooyt583d8b",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.openwall.com/lists/oss-security/2023/09/13/2",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://lists.debian.org/debian-lts-announce/2023/09/msg00027.html",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "http://www.openwall.com/lists/oss-security/2023/09/28/7",
               },
            ],
            title: "CVE Program Container",
         },
         {
            affected: [
               {
                  cpes: [
                     "cpe:2.3:a:apache:tomcat_connectors:*:*:*:*:*:*:*:*",
                  ],
                  defaultStatus: "unknown",
                  product: "tomcat_connectors",
                  vendor: "apache",
                  versions: [
                     {
                        lessThanOrEqual: "1.2.48",
                        status: "affected",
                        version: "1.2.0",
                        versionType: "custom",
                     },
                  ],
               },
            ],
            metrics: [
               {
                  cvssV3_1: {
                     attackComplexity: "LOW",
                     attackVector: "NETWORK",
                     availabilityImpact: "NONE",
                     baseScore: 7.5,
                     baseSeverity: "HIGH",
                     confidentialityImpact: "HIGH",
                     integrityImpact: "NONE",
                     privilegesRequired: "NONE",
                     scope: "UNCHANGED",
                     userInteraction: "NONE",
                     vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
                     version: "3.1",
                  },
               },
               {
                  other: {
                     content: {
                        id: "CVE-2023-41081",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-09-25T17:18:39.972078Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-09-25T17:21:30.509Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               product: "Apache Tomcat Connectors",
               vendor: "Apache Software Foundation",
               versions: [
                  {
                     lessThanOrEqual: "1.2.48",
                     status: "affected",
                     version: "1.2.0",
                     versionType: "semver",
                  },
               ],
            },
         ],
         credits: [
            {
               lang: "en",
               type: "finder",
               value: "Karl von Randow",
            },
         ],
         descriptions: [
            {
               lang: "en",
               supportingMedia: [
                  {
                     base64: false,
                     type: "text/html",
                     value: "<div><p>Important: Authentication Bypass CVE-2023-41081\n<br>\n</p><p>The mod_jk component of <span style=\"background-color: rgb(255, 255, 255);\">Apache Tomcat Connectors&nbsp;</span>in some circumstances, such as when a configuration included&nbsp;\"JkOptions +ForwardDirectories\" but the configuration did not       provide explicit mounts for all possible proxied requests, mod_jk would       use an implicit mapping and map the request to the first defined worker.&nbsp;<span style=\"background-color: var(--wht);\">Such an implicit mapping could result in the unintended exposure of the&nbsp;</span><span style=\"background-color: var(--wht);\">status worker and/or bypass security constraints configured in httpd. As&nbsp;</span><span style=\"background-color: var(--wht);\">of JK 1.2.49, the implicit mapping functionality has been removed and all&nbsp;</span><span style=\"background-color: var(--wht);\">mappings must now be via explicit configuration.&nbsp;</span><span style=\"background-color: var(--wht);\">Only mod_jk is affected&nbsp;</span><span style=\"background-color: var(--wht);\">by this issue. The ISAPI redirector is not affected.</span></p></div><p>This issue affects Apache Tomcat Connectors <span style=\"background-color: rgb(255, 255, 255);\">(mod_jk only)</span>: from 1.2.0 through 1.2.48.</p><p>Users are recommended to upgrade to version 1.2.49, which fixes the issue.</p><h2>History<br></h2><h2></h2><p>2023-09-13 Original advisory\n<br>2023-09-28 Updated summary<br></p>",
                  },
               ],
               value: "Important: Authentication Bypass CVE-2023-41081\n\nThe mod_jk component of Apache Tomcat Connectors in some circumstances, such as when a configuration included \"JkOptions +ForwardDirectories\" but the configuration did not       provide explicit mounts for all possible proxied requests, mod_jk would       use an implicit mapping and map the request to the first defined worker. Such an implicit mapping could result in the unintended exposure of the status worker and/or bypass security constraints configured in httpd. As of JK 1.2.49, the implicit mapping functionality has been removed and all mappings must now be via explicit configuration. Only mod_jk is affected by this issue. The ISAPI redirector is not affected.\n\nThis issue affects Apache Tomcat Connectors (mod_jk only): from 1.2.0 through 1.2.48.\n\nUsers are recommended to upgrade to version 1.2.49, which fixes the issue.\n\nHistory\n2023-09-13 Original advisory\n\n2023-09-28 Updated summary\n\n",
            },
         ],
         metrics: [
            {
               other: {
                  content: {
                     text: "important",
                  },
                  type: "Textual description of severity",
               },
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "Unexpected default behaviour",
                     lang: "en",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-09-28T21:30:57.072Z",
            orgId: "f0158376-9dc2-43b6-827c-5f631a4d8d09",
            shortName: "apache",
         },
         references: [
            {
               tags: [
                  "vendor-advisory",
               ],
               url: "https://lists.apache.org/thread/rd1r26w7271jyqgzr4492tooyt583d8b",
            },
            {
               url: "https://www.openwall.com/lists/oss-security/2023/09/13/2",
            },
            {
               url: "https://lists.debian.org/debian-lts-announce/2023/09/msg00027.html",
            },
            {
               url: "http://www.openwall.com/lists/oss-security/2023/09/28/7",
            },
         ],
         source: {
            discovery: "UNKNOWN",
         },
         title: "Apache Tomcat Connectors: Unexpected use of first declared worker in mod_jk for unmapped request",
         x_generator: {
            engine: "Vulnogram 0.1.0-dev",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "f0158376-9dc2-43b6-827c-5f631a4d8d09",
      assignerShortName: "apache",
      cveId: "CVE-2023-41081",
      datePublished: "2023-09-13T09:30:05.584Z",
      dateReserved: "2023-08-22T18:35:12.615Z",
      dateUpdated: "2024-09-25T17:21:30.509Z",
      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:apache:tomcat_connectors:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"1.2.0\", \"versionEndExcluding\": \"1.2.49\", \"matchCriteriaId\": \"9349521D-9E00-44E9-A1FF-E12C299CFEFA\"}]}]}]",
         descriptions: "[{\"lang\": \"en\", \"value\": \"Important: Authentication Bypass CVE-2023-41081\\n\\nThe mod_jk component of Apache Tomcat Connectors\\u00a0in some circumstances, such as when a configuration included\\u00a0\\\"JkOptions +ForwardDirectories\\\" but the configuration did not       provide explicit mounts for all possible proxied requests, mod_jk would       use an implicit mapping and map the request to the first defined worker.\\u00a0Such an implicit mapping could result in the unintended exposure of the\\u00a0status worker and/or bypass security constraints configured in httpd. As\\u00a0of JK 1.2.49, the implicit mapping functionality has been removed and all\\u00a0mappings must now be via explicit configuration.\\u00a0Only mod_jk is affected\\u00a0by this issue. The ISAPI redirector is not affected.\\n\\nThis issue affects Apache Tomcat Connectors (mod_jk only): from 1.2.0 through 1.2.48.\\n\\nUsers are recommended to upgrade to version 1.2.49, which fixes the issue.\\n\\nHistory\\n2023-09-13 Original advisory\\n\\n2023-09-28 Updated summary\\n\\n\"}, {\"lang\": \"es\", \"value\": \"Importante: Omisi\\u00f3n de Autenticaci\\u00f3n CVE-2023-41081. El componente mod_jk de Apache Tomcat Connectors en algunas circunstancias, como cuando una configuraci\\u00f3n inclu\\u00eda \\\"JkOptions +ForwardDirectories\\\" pero la configuraci\\u00f3n no proporcionaba mounts expl\\u00edcitos para todas las posibles solicitudes de proxy, mod_jk usar\\u00eda un mapeo impl\\u00edcito y mapear\\u00eda la solicitud al primer worker definido. Un mapeo impl\\u00edcito de este tipo podr\\u00eda dar como resultado la exposici\\u00f3n no deseada del estado del worker y/o eludir las restricciones de seguridad configuradas en httpd. A partir de JK 1.2.49, la funcionalidad de asignaci\\u00f3n impl\\u00edcita se elimin\\u00f3 y todas las asignaciones ahora deben realizarse mediante una configuraci\\u00f3n expl\\u00edcita. S\\u00f3lo mod_jk se ve afectado por este problema. El redirector ISAPI no se ve afectado. Este problema afecta a los conectores Apache Tomcat (solo mod_jk): desde la versi\\u00f3n 1.2.0 hasta la 1.2.48. Se recomienda a los usuarios actualizar a la versi\\u00f3n 1.2.49, que soluciona el problema. Historia: 2023-09-13. Aviso original: 2023-09-28. Resumen actualizado\"}]",
         id: "CVE-2023-41081",
         lastModified: "2024-11-21T08:20:31.570",
         metrics: "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}, {\"source\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}]}",
         published: "2023-09-13T10:15:07.657",
         references: "[{\"url\": \"http://www.openwall.com/lists/oss-security/2023/09/28/7\", \"source\": \"security@apache.org\"}, {\"url\": \"https://lists.apache.org/thread/rd1r26w7271jyqgzr4492tooyt583d8b\", \"source\": \"security@apache.org\", \"tags\": [\"Mailing List\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/09/msg00027.html\", \"source\": \"security@apache.org\"}, {\"url\": \"https://www.openwall.com/lists/oss-security/2023/09/13/2\", \"source\": \"security@apache.org\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2023/09/28/7\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://lists.apache.org/thread/rd1r26w7271jyqgzr4492tooyt583d8b\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/09/msg00027.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://www.openwall.com/lists/oss-security/2023/09/13/2\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
         sourceIdentifier: "security@apache.org",
         vulnStatus: "Modified",
         weaknesses: "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]",
      },
      nvd: "{\"cve\":{\"id\":\"CVE-2023-41081\",\"sourceIdentifier\":\"security@apache.org\",\"published\":\"2023-09-13T10:15:07.657\",\"lastModified\":\"2024-11-21T08:20:31.570\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Important: Authentication Bypass CVE-2023-41081\\n\\nThe mod_jk component of Apache Tomcat Connectors in some circumstances, such as when a configuration included \\\"JkOptions +ForwardDirectories\\\" but the configuration did not       provide explicit mounts for all possible proxied requests, mod_jk would       use an implicit mapping and map the request to the first defined worker. Such an implicit mapping could result in the unintended exposure of the status worker and/or bypass security constraints configured in httpd. As of JK 1.2.49, the implicit mapping functionality has been removed and all mappings must now be via explicit configuration. Only mod_jk is affected by this issue. The ISAPI redirector is not affected.\\n\\nThis issue affects Apache Tomcat Connectors (mod_jk only): from 1.2.0 through 1.2.48.\\n\\nUsers are recommended to upgrade to version 1.2.49, which fixes the issue.\\n\\nHistory\\n2023-09-13 Original advisory\\n\\n2023-09-28 Updated summary\\n\\n\"},{\"lang\":\"es\",\"value\":\"Importante: Omisión de Autenticación CVE-2023-41081. El componente mod_jk de Apache Tomcat Connectors en algunas circunstancias, como cuando una configuración incluía \\\"JkOptions +ForwardDirectories\\\" pero la configuración no proporcionaba mounts explícitos para todas las posibles solicitudes de proxy, mod_jk usaría un mapeo implícito y mapearía la solicitud al primer worker definido. Un mapeo implícito de este tipo podría dar como resultado la exposición no deseada del estado del worker y/o eludir las restricciones de seguridad configuradas en httpd. A partir de JK 1.2.49, la funcionalidad de asignación implícita se eliminó y todas las asignaciones ahora deben realizarse mediante una configuración explícita. Sólo mod_jk se ve afectado por este problema. El redirector ISAPI no se ve afectado. Este problema afecta a los conectores Apache Tomcat (solo mod_jk): desde la versión 1.2.0 hasta la 1.2.48. Se recomienda a los usuarios actualizar a la versión 1.2.49, que soluciona el problema. Historia: 2023-09-13. Aviso original: 2023-09-28. Resumen actualizado\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat_connectors:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.2.0\",\"versionEndExcluding\":\"1.2.49\",\"matchCriteriaId\":\"9349521D-9E00-44E9-A1FF-E12C299CFEFA\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2023/09/28/7\",\"source\":\"security@apache.org\"},{\"url\":\"https://lists.apache.org/thread/rd1r26w7271jyqgzr4492tooyt583d8b\",\"source\":\"security@apache.org\",\"tags\":[\"Mailing List\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2023/09/msg00027.html\",\"source\":\"security@apache.org\"},{\"url\":\"https://www.openwall.com/lists/oss-security/2023/09/13/2\",\"source\":\"security@apache.org\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2023/09/28/7\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.apache.org/thread/rd1r26w7271jyqgzr4492tooyt583d8b\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2023/09/msg00027.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.openwall.com/lists/oss-security/2023/09/13/2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://lists.apache.org/thread/rd1r26w7271jyqgzr4492tooyt583d8b\", \"tags\": [\"vendor-advisory\", \"x_transferred\"]}, {\"url\": \"https://www.openwall.com/lists/oss-security/2023/09/13/2\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/09/msg00027.html\", \"tags\": [\"x_transferred\"]}, {\"url\": \"http://www.openwall.com/lists/oss-security/2023/09/28/7\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T18:46:11.826Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-41081\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-25T17:18:39.972078Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:apache:tomcat_connectors:*:*:*:*:*:*:*:*\"], \"vendor\": \"apache\", \"product\": \"tomcat_connectors\", \"versions\": [{\"status\": \"affected\", \"version\": \"1.2.0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"1.2.48\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-25T17:21:25.363Z\"}}], \"cna\": {\"title\": \"Apache Tomcat Connectors: Unexpected use of first declared worker in mod_jk for unmapped request\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Karl von Randow\"}], \"metrics\": [{\"other\": {\"type\": \"Textual description of severity\", \"content\": {\"text\": \"important\"}}}], \"affected\": [{\"vendor\": \"Apache Software Foundation\", \"product\": \"Apache Tomcat Connectors\", \"versions\": [{\"status\": \"affected\", \"version\": \"1.2.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"1.2.48\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://lists.apache.org/thread/rd1r26w7271jyqgzr4492tooyt583d8b\", \"tags\": [\"vendor-advisory\"]}, {\"url\": \"https://www.openwall.com/lists/oss-security/2023/09/13/2\"}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/09/msg00027.html\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2023/09/28/7\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Important: Authentication Bypass CVE-2023-41081\\n\\nThe mod_jk component of Apache Tomcat Connectors\\u00a0in some circumstances, such as when a configuration included\\u00a0\\\"JkOptions +ForwardDirectories\\\" but the configuration did not       provide explicit mounts for all possible proxied requests, mod_jk would       use an implicit mapping and map the request to the first defined worker.\\u00a0Such an implicit mapping could result in the unintended exposure of the\\u00a0status worker and/or bypass security constraints configured in httpd. As\\u00a0of JK 1.2.49, the implicit mapping functionality has been removed and all\\u00a0mappings must now be via explicit configuration.\\u00a0Only mod_jk is affected\\u00a0by this issue. The ISAPI redirector is not affected.\\n\\nThis issue affects Apache Tomcat Connectors (mod_jk only): from 1.2.0 through 1.2.48.\\n\\nUsers are recommended to upgrade to version 1.2.49, which fixes the issue.\\n\\nHistory\\n2023-09-13 Original advisory\\n\\n2023-09-28 Updated summary\\n\\n\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"<div><p>Important: Authentication Bypass CVE-2023-41081\\n<br>\\n</p><p>The mod_jk component of <span style=\\\"background-color: rgb(255, 255, 255);\\\">Apache Tomcat Connectors&nbsp;</span>in some circumstances, such as when a configuration included&nbsp;\\\"JkOptions +ForwardDirectories\\\" but the configuration did not       provide explicit mounts for all possible proxied requests, mod_jk would       use an implicit mapping and map the request to the first defined worker.&nbsp;<span style=\\\"background-color: var(--wht);\\\">Such an implicit mapping could result in the unintended exposure of the&nbsp;</span><span style=\\\"background-color: var(--wht);\\\">status worker and/or bypass security constraints configured in httpd. As&nbsp;</span><span style=\\\"background-color: var(--wht);\\\">of JK 1.2.49, the implicit mapping functionality has been removed and all&nbsp;</span><span style=\\\"background-color: var(--wht);\\\">mappings must now be via explicit configuration.&nbsp;</span><span style=\\\"background-color: var(--wht);\\\">Only mod_jk is affected&nbsp;</span><span style=\\\"background-color: var(--wht);\\\">by this issue. The ISAPI redirector is not affected.</span></p></div><p>This issue affects Apache Tomcat Connectors <span style=\\\"background-color: rgb(255, 255, 255);\\\">(mod_jk only)</span>: from 1.2.0 through 1.2.48.</p><p>Users are recommended to upgrade to version 1.2.49, which fixes the issue.</p><h2>History<br></h2><h2></h2><p>2023-09-13 Original advisory\\n<br>2023-09-28 Updated summary<br></p>\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"Unexpected default behaviour\"}]}], \"providerMetadata\": {\"orgId\": \"f0158376-9dc2-43b6-827c-5f631a4d8d09\", \"shortName\": \"apache\", \"dateUpdated\": \"2023-09-28T21:30:57.072Z\"}}}",
         cveMetadata: "{\"cveId\": \"CVE-2023-41081\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-09-25T17:21:30.509Z\", \"dateReserved\": \"2023-08-22T18:35:12.615Z\", \"assignerOrgId\": \"f0158376-9dc2-43b6-827c-5f631a4d8d09\", \"datePublished\": \"2023-09-13T09:30:05.584Z\", \"assignerShortName\": \"apache\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


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.


Loading…

Loading…

Loading…

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.