var-202009-1152
Vulnerability from variot

A vulnerability in Cisco Jabber for Windows software could allow an authenticated, remote attacker to gain access to sensitive information. The vulnerability is due to improper validation of message contents. An attacker could exploit this vulnerability by sending specially crafted messages that contain Universal Naming Convention (UNC) links to a targeted user and convincing the user to follow the provided link. A successful exploit could allow the attacker to cause the application to access a remote system, possibly allowing the attacker to gain access to sensitive information that the attacker could use in additional attacks. Both Cisco Jabber for Windows and Cisco Jabber are products of Cisco. The program provides online status display, instant messaging, voice and other functions. Cisco Jabber is a unified communications client solution. The program provides online status display, instant messaging, voice and other functions

Show details on source website


{
   "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
      affected_products: {
         "@id": "https://www.variotdbs.pl/ref/affected_products",
      },
      configurations: {
         "@id": "https://www.variotdbs.pl/ref/configurations",
      },
      credits: {
         "@id": "https://www.variotdbs.pl/ref/credits",
      },
      cvss: {
         "@id": "https://www.variotdbs.pl/ref/cvss/",
      },
      description: {
         "@id": "https://www.variotdbs.pl/ref/description/",
      },
      exploit_availability: {
         "@id": "https://www.variotdbs.pl/ref/exploit_availability/",
      },
      external_ids: {
         "@id": "https://www.variotdbs.pl/ref/external_ids/",
      },
      iot: {
         "@id": "https://www.variotdbs.pl/ref/iot/",
      },
      iot_taxonomy: {
         "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/",
      },
      patch: {
         "@id": "https://www.variotdbs.pl/ref/patch/",
      },
      problemtype_data: {
         "@id": "https://www.variotdbs.pl/ref/problemtype_data/",
      },
      references: {
         "@id": "https://www.variotdbs.pl/ref/references/",
      },
      sources: {
         "@id": "https://www.variotdbs.pl/ref/sources/",
      },
      sources_release_date: {
         "@id": "https://www.variotdbs.pl/ref/sources_release_date/",
      },
      sources_update_date: {
         "@id": "https://www.variotdbs.pl/ref/sources_update_date/",
      },
      threat_type: {
         "@id": "https://www.variotdbs.pl/ref/threat_type/",
      },
      title: {
         "@id": "https://www.variotdbs.pl/ref/title/",
      },
      type: {
         "@id": "https://www.variotdbs.pl/ref/type/",
      },
   },
   "@id": "https://www.variotdbs.pl/vuln/VAR-202009-1152",
   affected_products: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
         data: {
            "@container": "@list",
         },
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
            "@id": "https://www.variotdbs.pl/ref/sources",
         },
      },
      data: [
         {
            model: "jabber",
            scope: "gte",
            trust: 1,
            vendor: "cisco",
            version: "12.7",
         },
         {
            model: "jabber",
            scope: "gte",
            trust: 1,
            vendor: "cisco",
            version: "12.6",
         },
         {
            model: "jabber",
            scope: "lt",
            trust: 1,
            vendor: "cisco",
            version: "12.8.3",
         },
         {
            model: "jabber",
            scope: "lt",
            trust: 1,
            vendor: "cisco",
            version: "12.7.2",
         },
         {
            model: "jabber",
            scope: "gte",
            trust: 1,
            vendor: "cisco",
            version: "12.5",
         },
         {
            model: "jabber",
            scope: "lt",
            trust: 1,
            vendor: "cisco",
            version: "12.9.1",
         },
         {
            model: "jabber",
            scope: "lt",
            trust: 1,
            vendor: "cisco",
            version: "12.5.2",
         },
         {
            model: "jabber",
            scope: "gte",
            trust: 1,
            vendor: "cisco",
            version: "12.9",
         },
         {
            model: "jabber",
            scope: "gte",
            trust: 1,
            vendor: "cisco",
            version: "12.1",
         },
         {
            model: "jabber",
            scope: "lt",
            trust: 1,
            vendor: "cisco",
            version: "12.1.3",
         },
         {
            model: "jabber",
            scope: "gte",
            trust: 1,
            vendor: "cisco",
            version: "12.8",
         },
         {
            model: "jabber",
            scope: "lt",
            trust: 1,
            vendor: "cisco",
            version: "12.6.3",
         },
         {
            model: "cisco jabber",
            scope: "eq",
            trust: 0.8,
            vendor: "シスコシステムズ",
            version: null,
         },
         {
            model: "cisco jabber",
            scope: null,
            trust: 0.8,
            vendor: "シスコシステムズ",
            version: null,
         },
      ],
      sources: [
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
         {
            db: "NVD",
            id: "CVE-2020-3537",
         },
      ],
   },
   configurations: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/configurations#",
         children: {
            "@container": "@list",
         },
         cpe_match: {
            "@container": "@list",
         },
         data: {
            "@container": "@list",
         },
         nodes: {
            "@container": "@list",
         },
      },
      data: [
         {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*",
                        cpe_name: [],
                        versionEndExcluding: "12.9.1",
                        versionStartIncluding: "12.9",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*",
                        cpe_name: [],
                        versionEndExcluding: "12.8.3",
                        versionStartIncluding: "12.8",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*",
                        cpe_name: [],
                        versionEndExcluding: "12.7.2",
                        versionStartIncluding: "12.7",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*",
                        cpe_name: [],
                        versionEndExcluding: "12.6.3",
                        versionStartIncluding: "12.6",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*",
                        cpe_name: [],
                        versionEndExcluding: "12.5.2",
                        versionStartIncluding: "12.5",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*",
                        cpe_name: [],
                        versionEndExcluding: "12.1.3",
                        versionStartIncluding: "12.1",
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
         },
      ],
      sources: [
         {
            db: "NVD",
            id: "CVE-2020-3537",
         },
      ],
   },
   cve: "CVE-2020-3537",
   cvss: {
      "@context": {
         cvssV2: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#",
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2",
         },
         cvssV3: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#",
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/",
         },
         severity: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/cvss/severity#",
            },
            "@id": "https://www.variotdbs.pl/ref/cvss/severity",
         },
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
            "@id": "https://www.variotdbs.pl/ref/sources",
         },
      },
      data: [
         {
            cvssV2: [
               {
                  acInsufInfo: false,
                  accessComplexity: "MEDIUM",
                  accessVector: "NETWORK",
                  authentication: "SINGLE",
                  author: "NVD",
                  availabilityImpact: "NONE",
                  baseScore: 3.5,
                  confidentialityImpact: "PARTIAL",
                  exploitabilityScore: 6.8,
                  impactScore: 2.9,
                  integrityImpact: "NONE",
                  obtainAllPrivilege: false,
                  obtainOtherPrivilege: false,
                  obtainUserPrivilege: false,
                  severity: "LOW",
                  trust: 1,
                  userInteractionRequired: true,
                  vectorString: "AV:N/AC:M/Au:S/C:P/I:N/A:N",
                  version: "2.0",
               },
               {
                  acInsufInfo: null,
                  accessComplexity: "Medium",
                  accessVector: "Network",
                  authentication: "Single",
                  author: "NVD",
                  availabilityImpact: "None",
                  baseScore: 3.5,
                  confidentialityImpact: "Partial",
                  exploitabilityScore: null,
                  id: "CVE-2020-3537",
                  impactScore: null,
                  integrityImpact: "None",
                  obtainAllPrivilege: null,
                  obtainOtherPrivilege: null,
                  obtainUserPrivilege: null,
                  severity: "Low",
                  trust: 0.8,
                  userInteractionRequired: null,
                  vectorString: "AV:N/AC:M/Au:S/C:P/I:N/A:N",
                  version: "2.0",
               },
               {
                  accessComplexity: "MEDIUM",
                  accessVector: "NETWORK",
                  authentication: "SINGLE",
                  author: "VULHUB",
                  availabilityImpact: "NONE",
                  baseScore: 3.5,
                  confidentialityImpact: "PARTIAL",
                  exploitabilityScore: 6.8,
                  id: "VHN-181662",
                  impactScore: 2.9,
                  integrityImpact: "NONE",
                  severity: "LOW",
                  trust: 0.1,
                  vectorString: "AV:N/AC:M/AU:S/C:P/I:N/A:N",
                  version: "2.0",
               },
            ],
            cvssV3: [
               {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  author: "NVD",
                  availabilityImpact: "NONE",
                  baseScore: 5.7,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "HIGH",
                  exploitabilityScore: 2.1,
                  impactScore: 3.6,
                  integrityImpact: "NONE",
                  privilegesRequired: "LOW",
                  scope: "UNCHANGED",
                  trust: 2,
                  userInteraction: "REQUIRED",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
                  version: "3.1",
               },
               {
                  attackComplexity: "Low",
                  attackVector: "Network",
                  author: "NVD",
                  availabilityImpact: "None",
                  baseScore: 5.7,
                  baseSeverity: "Medium",
                  confidentialityImpact: "High",
                  exploitabilityScore: null,
                  id: "CVE-2020-3537",
                  impactScore: null,
                  integrityImpact: "None",
                  privilegesRequired: "Low",
                  scope: "Unchanged",
                  trust: 0.8,
                  userInteraction: "Required",
                  vectorString: "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
                  version: "3.0",
               },
            ],
            severity: [
               {
                  author: "NVD",
                  id: "CVE-2020-3537",
                  trust: 1.8,
                  value: "MEDIUM",
               },
               {
                  author: "ykramarz@cisco.com",
                  id: "CVE-2020-3537",
                  trust: 1,
                  value: "MEDIUM",
               },
               {
                  author: "CNNVD",
                  id: "CNNVD-202009-084",
                  trust: 0.6,
                  value: "MEDIUM",
               },
               {
                  author: "VULHUB",
                  id: "VHN-181662",
                  trust: 0.1,
                  value: "LOW",
               },
            ],
         },
      ],
      sources: [
         {
            db: "VULHUB",
            id: "VHN-181662",
         },
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
         {
            db: "NVD",
            id: "CVE-2020-3537",
         },
         {
            db: "NVD",
            id: "CVE-2020-3537",
         },
         {
            db: "CNNVD",
            id: "CNNVD-202009-084",
         },
      ],
   },
   description: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/description#",
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
         },
      },
      data: "A vulnerability in Cisco Jabber for Windows software could allow an authenticated, remote attacker to gain access to sensitive information. The vulnerability is due to improper validation of message contents. An attacker could exploit this vulnerability by sending specially crafted messages that contain Universal Naming Convention (UNC) links to a targeted user and convincing the user to follow the provided link. A successful exploit could allow the attacker to cause the application to access a remote system, possibly allowing the attacker to gain access to sensitive information that the attacker could use in additional attacks. Both Cisco Jabber for Windows and Cisco Jabber are products of Cisco. The program provides online status display, instant messaging, voice and other functions. Cisco Jabber is a unified communications client solution. The program provides online status display, instant messaging, voice and other functions",
      sources: [
         {
            db: "NVD",
            id: "CVE-2020-3537",
         },
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
         {
            db: "VULHUB",
            id: "VHN-181662",
         },
      ],
      trust: 1.71,
   },
   external_ids: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
         data: {
            "@container": "@list",
         },
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
         },
      },
      data: [
         {
            db: "NVD",
            id: "CVE-2020-3537",
            trust: 2.5,
         },
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
            trust: 0.8,
         },
         {
            db: "CNNVD",
            id: "CNNVD-202009-084",
            trust: 0.7,
         },
         {
            db: "NSFOCUS",
            id: "49088",
            trust: 0.6,
         },
         {
            db: "AUSCERT",
            id: "ESB-2020.3026",
            trust: 0.6,
         },
         {
            db: "VULHUB",
            id: "VHN-181662",
            trust: 0.1,
         },
      ],
      sources: [
         {
            db: "VULHUB",
            id: "VHN-181662",
         },
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
         {
            db: "NVD",
            id: "CVE-2020-3537",
         },
         {
            db: "CNNVD",
            id: "CNNVD-202009-084",
         },
      ],
   },
   id: "VAR-202009-1152",
   iot: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/iot#",
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
         },
      },
      data: true,
      sources: [
         {
            db: "VULHUB",
            id: "VHN-181662",
         },
      ],
      trust: 0.01,
   },
   last_update_date: "2023-12-18T13:01:35.964000Z",
   patch: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/patch#",
         data: {
            "@container": "@list",
         },
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
         },
      },
      data: [
         {
            title: "cisco-sa-jabber-G3NSjPn7",
            trust: 0.8,
            url: "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-jabber-g3nsjpn7",
         },
      ],
      sources: [
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
      ],
   },
   problemtype_data: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
         },
      },
      data: [
         {
            problemtype: "CWE-200",
            trust: 1.1,
         },
         {
            problemtype: "Incorrect input confirmation (CWE-20) [NVD Evaluation ]",
            trust: 0.8,
         },
         {
            problemtype: "CWE-20",
            trust: 0.1,
         },
      ],
      sources: [
         {
            db: "VULHUB",
            id: "VHN-181662",
         },
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
         {
            db: "NVD",
            id: "CVE-2020-3537",
         },
      ],
   },
   references: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/references#",
         data: {
            "@container": "@list",
         },
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
         },
      },
      data: [
         {
            trust: 2.3,
            url: "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-jabber-g3nsjpn7",
         },
         {
            trust: 1.4,
            url: "https://nvd.nist.gov/vuln/detail/cve-2020-3537",
         },
         {
            trust: 0.6,
            url: "https://www.auscert.org.au/bulletins/esb-2020.3026/",
         },
         {
            trust: 0.6,
            url: "http://www.nsfocus.net/vulndb/49088",
         },
      ],
      sources: [
         {
            db: "VULHUB",
            id: "VHN-181662",
         },
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
         {
            db: "NVD",
            id: "CVE-2020-3537",
         },
         {
            db: "CNNVD",
            id: "CNNVD-202009-084",
         },
      ],
   },
   sources: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/sources#",
         data: {
            "@container": "@list",
         },
      },
      data: [
         {
            db: "VULHUB",
            id: "VHN-181662",
         },
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
         {
            db: "NVD",
            id: "CVE-2020-3537",
         },
         {
            db: "CNNVD",
            id: "CNNVD-202009-084",
         },
      ],
   },
   sources_release_date: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
         data: {
            "@container": "@list",
         },
      },
      data: [
         {
            date: "2020-09-04T00:00:00",
            db: "VULHUB",
            id: "VHN-181662",
         },
         {
            date: "2021-02-03T00:00:00",
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
         {
            date: "2020-09-04T03:15:10.730000",
            db: "NVD",
            id: "CVE-2020-3537",
         },
         {
            date: "2020-09-02T00:00:00",
            db: "CNNVD",
            id: "CNNVD-202009-084",
         },
      ],
   },
   sources_update_date: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
         data: {
            "@container": "@list",
         },
      },
      data: [
         {
            date: "2021-10-19T00:00:00",
            db: "VULHUB",
            id: "VHN-181662",
         },
         {
            date: "2021-02-03T02:26:00",
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
         {
            date: "2023-11-07T03:22:52.717000",
            db: "NVD",
            id: "CVE-2020-3537",
         },
         {
            date: "2021-10-20T00:00:00",
            db: "CNNVD",
            id: "CNNVD-202009-084",
         },
      ],
   },
   threat_type: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
         },
      },
      data: "remote",
      sources: [
         {
            db: "CNNVD",
            id: "CNNVD-202009-084",
         },
      ],
      trust: 0.6,
   },
   title: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/title#",
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
         },
      },
      data: "Windows  for  Cisco Jabber  Software input verification vulnerability",
      sources: [
         {
            db: "JVNDB",
            id: "JVNDB-2020-010753",
         },
      ],
      trust: 0.8,
   },
   type: {
      "@context": {
         "@vocab": "https://www.variotdbs.pl/ref/type#",
         sources: {
            "@container": "@list",
            "@context": {
               "@vocab": "https://www.variotdbs.pl/ref/sources#",
            },
         },
      },
      data: "information disclosure",
      sources: [
         {
            db: "CNNVD",
            id: "CNNVD-202009-084",
         },
      ],
      trust: 0.6,
   },
}


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.