CVE-2020-8260 (GCVE-0-2020-8260)

Vulnerability from cvelistv5 – Published: 2020-10-28 12:47 – Updated: 2025-10-21 23:35
VLAI? CISA
Summary
A vulnerability in the Pulse Connect Secure < 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction.
Severity ?
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type (CWE-434)
Assigner
References
Impacted products
Vendor Product Version
n/a Pulse Connect Secure / Pulse Policy Secure Affected: 9.1R9
CISA Known Exploited Vulnerability
Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2021-11-03

Due date: 2021-04-23

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: Reference CISA's ED 21-03 (https://www.cisa.gov/news-events/directives/ed-21-03-mitigate-pulse-connect-secure-product-vulnerabilities) for further guidance and requirements. Note: The due date for addressing this vulnerability aligns with the requirements outlined in ED 21-03. https://nvd.nist.gov/vuln/detail/CVE-2020-8260

Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:56:27.965Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.2,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2020-8260",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-07T12:32:53.557074Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2021-11-03",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8260"
              },
              "type": "kev"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-21T23:35:34.332Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "government-resource"
            ],
            "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8260"
          }
        ],
        "timeline": [
          {
            "lang": "en",
            "time": "2021-11-03T00:00:00+00:00",
            "value": "CVE-2020-8260 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Pulse Connect Secure / Pulse Policy Secure",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "9.1R9"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the Pulse Connect Secure \u003c 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-434",
              "description": "Unrestricted Upload of File with Dangerous Type (CWE-434)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-18T20:06:13.000Z",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2020-8260",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Pulse Connect Secure / Pulse Policy Secure",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "9.1R9"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability in the Pulse Connect Secure \u003c 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Unrestricted Upload of File with Dangerous Type (CWE-434)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601",
              "refsource": "MISC",
              "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601"
            },
            {
              "name": "http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2020-8260",
    "datePublished": "2020-10-28T12:47:13.000Z",
    "dateReserved": "2020-01-28T00:00:00.000Z",
    "dateUpdated": "2025-10-21T23:35:34.332Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "cisa_known_exploited": {
      "cveID": "CVE-2020-8260",
      "cwes": "[\"CWE-434\"]",
      "dateAdded": "2021-11-03",
      "dueDate": "2021-04-23",
      "knownRansomwareCampaignUse": "Unknown",
      "notes": "Reference CISA\u0027s ED 21-03 (https://www.cisa.gov/news-events/directives/ed-21-03-mitigate-pulse-connect-secure-product-vulnerabilities) for further guidance and requirements. Note: The due date for addressing this vulnerability aligns with the requirements outlined in ED 21-03. https://nvd.nist.gov/vuln/detail/CVE-2020-8260",
      "product": "Pulse Connect Secure",
      "requiredAction": "Apply updates per vendor instructions.",
      "shortDescription": "Pulse Connect Secure contains an unspecified vulnerability that allows an authenticated attacker to perform code execution using uncontrolled gzip extraction.",
      "vendorProject": "Ivanti",
      "vulnerabilityName": "Ivanti Pulse Connect Secure Code Execution Vulnerability"
    },
    "fkie_nvd": {
      "cisaActionDue": "2021-04-23",
      "cisaExploitAdd": "2021-11-03",
      "cisaRequiredAction": "Apply updates per vendor instructions.",
      "cisaVulnerabilityName": "Ivanti Pulse Connect Secure Code Execution Vulnerability",
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:*:*:*:*:*:linux:*:*\", \"versionEndExcluding\": \"9.1\", \"matchCriteriaId\": \"87BF5FC6-3D85-4C88-AD32-23A1BB4975A8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:-:*:*:*:linux:*:*\", \"matchCriteriaId\": \"E758965F-26DB-4EDC-93E6-F070B977E92C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r1:*:*:*:linux:*:*\", \"matchCriteriaId\": \"524B043E-80B3-4E60-BDDB-55A29A04DA1D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r2:*:*:*:linux:*:*\", \"matchCriteriaId\": \"1E79BF74-D489-4A8D-8135-E5427D43DE2A\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r3:*:*:*:linux:*:*\", \"matchCriteriaId\": \"71C518EF-BFF6-41EE-A696-311E6EB3C17D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r3.1:*:*:*:linux:*:*\", \"matchCriteriaId\": \"B0840530-B0F7-4BBA-BC55-4BF2C2D59DF0\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r4:*:*:*:linux:*:*\", \"matchCriteriaId\": \"6F98E7F0-6D2D-4238-BABF-15841BE32605\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r4.1:*:*:*:linux:*:*\", \"matchCriteriaId\": \"EB616A5D-8B22-4C0D-8E09-073B4778430E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r4.2:*:*:*:linux:*:*\", \"matchCriteriaId\": \"40E3E61D-0716-408A-BBF6-6336FED8F618\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r5:*:*:*:linux:*:*\", \"matchCriteriaId\": \"3F066817-5364-47F5-9211-9F4FDD958BD3\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r6:*:*:*:linux:*:*\", \"matchCriteriaId\": \"661A0EB6-4CCC-4744-B0E9-81A0E3E2BB37\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r7:*:*:*:linux:*:*\", \"matchCriteriaId\": \"CEB6A361-FD3C-4263-92E2-B2DBCDE20674\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r7.1:*:*:*:linux:*:*\", \"matchCriteriaId\": \"5C64CBA6-AAD2-4151-BE72-4F68934D94BA\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r8:*:*:*:linux:*:*\", \"matchCriteriaId\": \"8BAFB239-5C78-4F3D-9CDA-D67A74B2AF05\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r8.2:*:*:*:linux:*:*\", \"matchCriteriaId\": \"7A0DDA55-66D2-43A1-AEB2-26192150DC83\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"A vulnerability in the Pulse Connect Secure \u003c 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction.\"}, {\"lang\": \"es\", \"value\": \"Una vulnerabilidad en la interfaz web de administraci\\u00f3n en Pulse Connect Secure versiones anteriores a 9.1R9, podr\\u00eda permitir a un atacante autenticado llevar a cabo una ejecuci\\u00f3n de c\\u00f3digo arbitraria usando una extracci\\u00f3n gzip no controlada\"}]",
      "id": "CVE-2020-8260",
      "lastModified": "2024-11-21T05:38:36.570",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 7.2, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.2, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:S/C:P/I:P/A:P\", \"baseScore\": 6.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.0, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2020-10-28T13:15:13.027",
      "references": "[{\"url\": \"http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html\", \"source\": \"support@hackerone.com\", \"tags\": [\"Exploit\", \"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601\", \"source\": \"support@hackerone.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
      "sourceIdentifier": "support@hackerone.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"support@hackerone.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-434\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-434\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2020-8260\",\"sourceIdentifier\":\"support@hackerone.com\",\"published\":\"2020-10-28T13:15:13.027\",\"lastModified\":\"2025-10-30T20:40:55.687\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the Pulse Connect Secure \u003c 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la interfaz web de administraci\u00f3n en Pulse Connect Secure versiones anteriores a 9.1R9, podr\u00eda permitir a un atacante autenticado llevar a cabo una ejecuci\u00f3n de c\u00f3digo arbitraria usando una extracci\u00f3n gzip no controlada\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.2,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":5.9},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.2,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:P/A:P\",\"baseScore\":6.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"cisaExploitAdd\":\"2021-11-03\",\"cisaActionDue\":\"2021-04-23\",\"cisaRequiredAction\":\"Apply updates per vendor instructions.\",\"cisaVulnerabilityName\":\"Ivanti Pulse Connect Secure Code Execution Vulnerability\",\"weaknesses\":[{\"source\":\"support@hackerone.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-434\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-434\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"9.0\",\"matchCriteriaId\":\"87FBC6AD-0A70-4626-A152-E49BECF9F7AF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"4F450898-0B06-4073-9B76-BF22F68BD14F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r1.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"130C8955-BDA4-4518-8EBA-740EB08FC3E4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r2.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"4E2D041D-9BDD-416D-B658-1C517C854104\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r3.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"7155EB34-E8E0-49AF-BDA2-FB4BFA44662E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r4.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"25EE614A-5F32-4CA9-998A-4FAF16DC100C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r4.1:*:*:*:*:*:*\",\"matchCriteriaId\":\"D5355372-03EA-46D7-9104-A2785C29B664\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r4.2:*:*:*:*:*:*\",\"matchCriteriaId\":\"3DE32A0C-8944-4F51-A286-266055CA4B2F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r4.3:*:*:*:*:*:*\",\"matchCriteriaId\":\"0349A0CC-A372-4E51-899E-D7BA67876F4B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r5.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"F49EE829-A2CD-491E-BFC3-7888491D7C58\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r6.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"2254DDF1-7FF3-49E1-8826-91F49A6794F8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r7.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"B8EA4DA8-CD09-41AC-ADCB-27CF771C016B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r8.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"4D6CECCB-18BA-4219-95A2-2525A2BDCE36\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r8.1:*:*:*:*:*:*\",\"matchCriteriaId\":\"BFFA0B02-7F6D-4434-B1E7-EB8520FD68A0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r8.2:*:*:*:*:*:*\",\"matchCriteriaId\":\"DFE8FA87-9622-4D5B-99C7-D8EE230C0AA9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r8.4:*:*:*:*:*:*\",\"matchCriteriaId\":\"07AB853D-5A3F-4142-8417-1C9FB729A89E\"}]}]}],\"references\":[{\"url\":\"http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html\",\"source\":\"support@hackerone.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601\",\"source\":\"support@hackerone.com\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]},{\"url\":\"http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]},{\"url\":\"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8260\",\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"tags\":[\"US Government Resource\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-04T09:56:27.965Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.2, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"HIGH\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2020-8260\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-02-07T12:32:53.557074Z\"}}}, {\"other\": {\"type\": \"kev\", \"content\": {\"dateAdded\": \"2021-11-03\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8260\"}}}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2021-11-03T00:00:00+00:00\", \"value\": \"CVE-2020-8260 added to CISA KEV\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-02-07T12:33:22.257Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"n/a\", \"product\": \"Pulse Connect Secure / Pulse Policy Secure\", \"versions\": [{\"status\": \"affected\", \"version\": \"9.1R9\"}]}], \"references\": [{\"url\": \"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html\", \"tags\": [\"x_refsource_MISC\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability in the Pulse Connect Secure \u003c 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-434\", \"description\": \"Unrestricted Upload of File with Dangerous Type (CWE-434)\"}]}], \"providerMetadata\": {\"orgId\": \"36234546-b8fa-4601-9d6f-f4e334aa8ea1\", \"shortName\": \"hackerone\", \"dateUpdated\": \"2020-12-18T20:06:13.000Z\"}, \"x_legacyV4Record\": {\"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"version\": {\"version_data\": [{\"version_value\": \"9.1R9\"}]}, \"product_name\": \"Pulse Connect Secure / Pulse Policy Secure\"}]}, \"vendor_name\": \"n/a\"}]}}, \"data_type\": \"CVE\", \"references\": {\"reference_data\": [{\"url\": \"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601\", \"name\": \"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601\", \"refsource\": \"MISC\"}, {\"url\": \"http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html\", \"name\": \"http://packetstormsecurity.com/files/160619/Pulse-Secure-VPN-Remote-Code-Execution.html\", \"refsource\": \"MISC\"}]}, \"data_format\": \"MITRE\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"A vulnerability in the Pulse Connect Secure \u003c 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction.\"}]}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"Unrestricted Upload of File with Dangerous Type (CWE-434)\"}]}]}, \"data_version\": \"4.0\", \"CVE_data_meta\": {\"ID\": \"CVE-2020-8260\", \"STATE\": \"PUBLIC\", \"ASSIGNER\": \"support@hackerone.com\"}}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2020-8260\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-10-21T19:54:18.757Z\", \"dateReserved\": \"2020-01-28T00:00:00.000Z\", \"assignerOrgId\": \"36234546-b8fa-4601-9d6f-f4e334aa8ea1\", \"datePublished\": \"2020-10-28T12:47:13.000Z\", \"assignerShortName\": \"hackerone\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.