CVE-2019-19781
Vulnerability from cvelistv5
Published
2019-12-27 13:06
Modified
2025-02-04 20:04
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS score ?
94.44% (0.99989)
Summary
An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.
References
cve@mitre.orghttp://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttp://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttps://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/Broken Link, Third Party Advisory
cve@mitre.orghttps://forms.gle/eDf3DXZAv96oosfj6Third Party Advisory
cve@mitre.orghttps://support.citrix.com/article/CTX267027Vendor Advisory
cve@mitre.orghttps://twitter.com/bad_packets/status/1215431625766424576Broken Link, Third Party Advisory
cve@mitre.orghttps://www.kb.cert.org/vuls/id/619785Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/Broken Link, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://forms.gle/eDf3DXZAv96oosfj6Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.citrix.com/article/CTX267027Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://twitter.com/bad_packets/status/1215431625766424576Broken Link, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/619785Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
n/a n/a Version: n/a
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog

Date added: 2021-11-03

Due date: 2022-05-03

Required action: Apply updates per vendor instructions.

Used in ransomware: Known

Notes: https://nvd.nist.gov/vuln/detail/CVE-2019-19781

Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-05T02:25:12.672Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://support.citrix.com/article/CTX267027",
               },
               {
                  name: "VU#619785",
                  tags: [
                     "third-party-advisory",
                     "x_refsource_CERT-VN",
                     "x_transferred",
                  ],
                  url: "https://www.kb.cert.org/vuls/id/619785",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://twitter.com/bad_packets/status/1215431625766424576",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://forms.gle/eDf3DXZAv96oosfj6",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html",
               },
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html",
               },
            ],
            title: "CVE Program Container",
         },
         {
            metrics: [
               {
                  cvssV3_1: {
                     attackComplexity: "LOW",
                     attackVector: "NETWORK",
                     availabilityImpact: "HIGH",
                     baseScore: 9.8,
                     baseSeverity: "CRITICAL",
                     confidentialityImpact: "HIGH",
                     integrityImpact: "HIGH",
                     privilegesRequired: "NONE",
                     scope: "UNCHANGED",
                     userInteraction: "NONE",
                     vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                     version: "3.1",
                  },
               },
               {
                  other: {
                     content: {
                        id: "CVE-2019-19781",
                        options: [
                           {
                              Exploitation: "active",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2025-02-04T20:02:18.414185Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
               {
                  other: {
                     content: {
                        dateAdded: "2021-11-03",
                        reference: "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2019-19781",
                     },
                     type: "kev",
                  },
               },
            ],
            problemTypes: [
               {
                  descriptions: [
                     {
                        cweId: "CWE-22",
                        description: "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
                        lang: "en",
                        type: "CWE",
                     },
                  ],
               },
            ],
            providerMetadata: {
               dateUpdated: "2025-02-04T20:04:50.278Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               product: "n/a",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "n/a",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "n/a",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2020-01-16T18:06:17.000Z",
            orgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
            shortName: "mitre",
         },
         references: [
            {
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "https://support.citrix.com/article/CTX267027",
            },
            {
               name: "VU#619785",
               tags: [
                  "third-party-advisory",
                  "x_refsource_CERT-VN",
               ],
               url: "https://www.kb.cert.org/vuls/id/619785",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://twitter.com/bad_packets/status/1215431625766424576",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://forms.gle/eDf3DXZAv96oosfj6",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html",
            },
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "cve@mitre.org",
               ID: "CVE-2019-19781",
               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: "An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "n/a",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://support.citrix.com/article/CTX267027",
                     refsource: "CONFIRM",
                     url: "https://support.citrix.com/article/CTX267027",
                  },
                  {
                     name: "VU#619785",
                     refsource: "CERT-VN",
                     url: "https://www.kb.cert.org/vuls/id/619785",
                  },
                  {
                     name: "https://twitter.com/bad_packets/status/1215431625766424576",
                     refsource: "MISC",
                     url: "https://twitter.com/bad_packets/status/1215431625766424576",
                  },
                  {
                     name: "https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/",
                     refsource: "MISC",
                     url: "https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/",
                  },
                  {
                     name: "https://forms.gle/eDf3DXZAv96oosfj6",
                     refsource: "MISC",
                     url: "https://forms.gle/eDf3DXZAv96oosfj6",
                  },
                  {
                     name: "http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html",
                     refsource: "MISC",
                     url: "http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html",
                  },
                  {
                     name: "http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html",
                     refsource: "MISC",
                     url: "http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html",
                  },
                  {
                     name: "http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html",
                     refsource: "MISC",
                     url: "http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html",
                  },
                  {
                     name: "http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html",
                     refsource: "MISC",
                     url: "http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html",
                  },
                  {
                     name: "http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html",
                     refsource: "MISC",
                     url: "http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2019-19781",
      datePublished: "2019-12-27T13:06:46.000Z",
      dateReserved: "2019-12-13T00:00:00.000Z",
      dateUpdated: "2025-02-04T20:04:50.278Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      cisa_known_exploited: {
         cveID: "CVE-2019-19781",
         cwes: "[\"CWE-22\"]",
         dateAdded: "2021-11-03",
         dueDate: "2022-05-03",
         knownRansomwareCampaignUse: "Known",
         notes: "https://nvd.nist.gov/vuln/detail/CVE-2019-19781",
         product: "Application Delivery Controller (ADC), Gateway, and SD-WAN WANOP Appliance",
         requiredAction: "Apply updates per vendor instructions.",
         shortDescription: "Citrix ADC, Citrix Gateway, and multiple Citrix SD-WAN WANOP appliance models contain an unspecified vulnerability that could allow an unauthenticated attacker to perform code execution.",
         vendorProject: "Citrix",
         vulnerabilityName: "Citrix ADC, Gateway, and SD-WAN WANOP Appliance Code Execution Vulnerability",
      },
      nvd: "{\"cve\":{\"id\":\"CVE-2019-19781\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2019-12-27T14:15:12.070\",\"lastModified\":\"2025-02-04T20:15:33.733\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.\"},{\"lang\":\"es\",\"value\":\"Se descubrió un problema en Citrix Application Delivery Controller (ADC) and Gateway versiones 10.5, 11.1, 12.0, 12.1 y 13.0. Permiten un salto de directorio.\"}],\"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:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9},{\"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:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":7.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"cisaExploitAdd\":\"2021-11-03\",\"cisaActionDue\":\"2022-05-03\",\"cisaRequiredAction\":\"Apply updates per vendor instructions.\",\"cisaVulnerabilityName\":\"Citrix ADC, Gateway, and SD-WAN WANOP Appliance Code Execution Vulnerability\",\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:10.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D56F2AAF-4658-484C-9A3A-D8A52BA5B10C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:11.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8CE9E655-0D97-4DCF-AC2F-79DCD12770E5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:12.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"49454F7D-77B5-46DF-B95C-312AF2E68EAD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:12.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"201246D4-1E22-4F28-9683-D6A9FD0F7A6B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:13.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A3A50966-5554-4919-B6CE-BD8F6FF991D8\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:application_delivery_controller:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"80E69E10-6F40-4FE4-9D84-F6C25EAB79D8\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:netscaler_gateway_firmware:10.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7E0FA8E2-3E8F-481E-8C39-FB00A9739DFC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:netscaler_gateway_firmware:11.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A5D73B9A-59AA-4A38-AEAF-7EAB0965CD7E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:netscaler_gateway_firmware:12.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B9F3ED0E-7F3D-477B-B645-77DA5FC7F502\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:netscaler_gateway_firmware:12.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"58349F8E-3177-413A-9CBE-BB454DCD31E4\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:netscaler_gateway:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DEBB9B6A-1CAD-4D82-9B1E-939921986053\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:gateway_firmware:13.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A80EAFB1-82DA-49BE-815D-D248624B442C\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:gateway:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3EF98B43-71DB-4230-B7AC-76EC2B1F0533\"}]}]}],\"references\":[{\"url\":\"http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\",\"Third Party Advisory\"]},{\"url\":\"https://forms.gle/eDf3DXZAv96oosfj6\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://support.citrix.com/article/CTX267027\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://twitter.com/bad_packets/status/1215431625766424576\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\",\"Third Party Advisory\"]},{\"url\":\"https://www.kb.cert.org/vuls/id/619785\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]},{\"url\":\"http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Third Party Advisory\"]},{\"url\":\"https://forms.gle/eDf3DXZAv96oosfj6\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://support.citrix.com/article/CTX267027\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://twitter.com/bad_packets/status/1215431625766424576\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Third Party Advisory\"]},{\"url\":\"https://www.kb.cert.org/vuls/id/619785\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]}]}}",
      vulnrichment: {
         containers: "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://support.citrix.com/article/CTX267027\", \"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"]}, {\"url\": \"https://www.kb.cert.org/vuls/id/619785\", \"name\": \"VU#619785\", \"tags\": [\"third-party-advisory\", \"x_refsource_CERT-VN\", \"x_transferred\"]}, {\"url\": \"https://twitter.com/bad_packets/status/1215431625766424576\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"https://forms.gle/eDf3DXZAv96oosfj6\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-05T02:25:12.672Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2019-19781\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-02-04T20:02:18.414185Z\"}}}, {\"other\": {\"type\": \"kev\", \"content\": {\"dateAdded\": \"2021-11-03\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2019-19781\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-22\", \"description\": \"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-02-04T20:02:04.649Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"n/a\", \"product\": \"n/a\", \"versions\": [{\"status\": \"affected\", \"version\": \"n/a\"}]}], \"references\": [{\"url\": \"https://support.citrix.com/article/CTX267027\", \"tags\": [\"x_refsource_CONFIRM\"]}, {\"url\": \"https://www.kb.cert.org/vuls/id/619785\", \"name\": \"VU#619785\", \"tags\": [\"third-party-advisory\", \"x_refsource_CERT-VN\"]}, {\"url\": \"https://twitter.com/bad_packets/status/1215431625766424576\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://forms.gle/eDf3DXZAv96oosfj6\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html\", \"tags\": [\"x_refsource_MISC\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"n/a\"}]}], \"providerMetadata\": {\"orgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"shortName\": \"mitre\", \"dateUpdated\": \"2020-01-16T18:06:17.000Z\"}, \"x_legacyV4Record\": {\"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"version\": {\"version_data\": [{\"version_value\": \"n/a\"}]}, \"product_name\": \"n/a\"}]}, \"vendor_name\": \"n/a\"}]}}, \"data_type\": \"CVE\", \"references\": {\"reference_data\": [{\"url\": \"https://support.citrix.com/article/CTX267027\", \"name\": \"https://support.citrix.com/article/CTX267027\", \"refsource\": \"CONFIRM\"}, {\"url\": \"https://www.kb.cert.org/vuls/id/619785\", \"name\": \"VU#619785\", \"refsource\": \"CERT-VN\"}, {\"url\": \"https://twitter.com/bad_packets/status/1215431625766424576\", \"name\": \"https://twitter.com/bad_packets/status/1215431625766424576\", \"refsource\": \"MISC\"}, {\"url\": \"https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/\", \"name\": \"https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/\", \"refsource\": \"MISC\"}, {\"url\": \"https://forms.gle/eDf3DXZAv96oosfj6\", \"name\": \"https://forms.gle/eDf3DXZAv96oosfj6\", \"refsource\": \"MISC\"}, {\"url\": \"http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html\", \"name\": \"http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html\", \"refsource\": \"MISC\"}, {\"url\": \"http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html\", \"name\": \"http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html\", \"refsource\": \"MISC\"}, {\"url\": \"http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html\", \"name\": \"http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html\", \"refsource\": \"MISC\"}, {\"url\": \"http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html\", \"name\": \"http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html\", \"refsource\": \"MISC\"}, {\"url\": \"http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html\", \"name\": \"http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html\", \"refsource\": \"MISC\"}]}, \"data_format\": \"MITRE\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.\"}]}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"n/a\"}]}]}, \"data_version\": \"4.0\", \"CVE_data_meta\": {\"ID\": \"CVE-2019-19781\", \"STATE\": \"PUBLIC\", \"ASSIGNER\": \"cve@mitre.org\"}}}}",
         cveMetadata: "{\"cveId\": \"CVE-2019-19781\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-02-04T20:04:50.278Z\", \"dateReserved\": \"2019-12-13T00:00:00.000Z\", \"assignerOrgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"datePublished\": \"2019-12-27T13:06:46.000Z\", \"assignerShortName\": \"mitre\"}",
         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.




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.