CVE-2021-22900
Vulnerability from cvelistv5
Published
2021-05-27 11:15
Modified
2024-08-03 18:58
Severity ?
Summary
A vulnerability allowed multiple unrestricted uploads in Pulse Connect Secure before 9.1R11.4 that could lead to an authenticated administrator to perform a file write via a maliciously crafted archive upload in the administrator web interface.
References
support@hackerone.comhttps://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAYVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAYVendor Advisory
Impacted products
Vendor Product Version
CISA Known exploited vulnerability
Data from the 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-2021-22900

Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:58:25.460Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAY"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Pulse Secure Secure",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in 9.1R11.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability allowed multiple unrestricted uploads in Pulse Connect Secure before 9.1R11.4 that could lead to an authenticated administrator to perform a file write via a maliciously crafted archive upload in the administrator web interface."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-94",
              "description": "Code Injection (CWE-94)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-05-27T11:15:27",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAY"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2021-22900",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Pulse Secure Secure",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Fixed in 9.1R11.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability allowed multiple unrestricted uploads in Pulse Connect Secure before 9.1R11.4 that could lead to an authenticated administrator to perform a file write via a maliciously crafted archive upload in the administrator web interface."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Code Injection (CWE-94)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAY",
              "refsource": "MISC",
              "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAY"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2021-22900",
    "datePublished": "2021-05-27T11:15:27",
    "dateReserved": "2021-01-06T00:00:00",
    "dateUpdated": "2024-08-03T18:58:25.460Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "cisa_known_exploited": {
      "cveID": "CVE-2021-22900",
      "cwes": "[\"CWE-94\"]",
      "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-2021-22900",
      "product": "Pulse Connect Secure",
      "requiredAction": "Apply updates per vendor instructions.",
      "shortDescription": "Ivanti Pulse Connect Secure contains an unrestricted file upload vulnerability that allows an authenticated administrator to perform a file write via a maliciously crafted archive upload in the administrator web interface.",
      "vendorProject": "Ivanti",
      "vulnerabilityName": "Ivanti Pulse Connect Secure Unrestricted File Upload Vulnerability"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-22900\",\"sourceIdentifier\":\"support@hackerone.com\",\"published\":\"2021-05-27T12:15:07.997\",\"lastModified\":\"2024-11-21T05:50:52.450\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability allowed multiple unrestricted uploads in Pulse Connect Secure before 9.1R11.4 that could lead to an authenticated administrator to perform a file write via a maliciously crafted archive upload in the administrator web interface.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad permiti\u00f3 m\u00faltiples cargas sin restricciones en Pulse Connect Secure versiones anteriores a 9.1R11.4, que podr\u00edan conllevar a un administrador autenticado llevar a cabo una escritura de archivo por medio de una carga de archivo dise\u00f1ada con fines maliciosos en la interfaz web del administrador\"}],\"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}]},\"cisaExploitAdd\":\"2021-11-03\",\"cisaActionDue\":\"2021-04-23\",\"cisaRequiredAction\":\"Apply updates per vendor instructions.\",\"cisaVulnerabilityName\":\"Ivanti Pulse Connect Secure Unrestricted File Upload Vulnerability\",\"weaknesses\":[{\"source\":\"support@hackerone.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-94\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-669\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"3818B543-3415-4E27-8DAD-6BA9D3D9A1A5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r1:*:*:*:*:*:*\",\"matchCriteriaId\":\"D47D09A8-4AC4-4CD9-B648-5F26453E2E1D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r1.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"2E65C588-32E5-42FB-B1C0-DE80C44A9E2E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r2:*:*:*:*:*:*\",\"matchCriteriaId\":\"59331DC5-FF5F-4BB3-905E-5A4A621F86ED\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r2.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"5F87B761-02B2-4CF1-B7FE-21F92C772FF1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r2.1:*:*:*:*:*:*\",\"matchCriteriaId\":\"6A708C3F-9050-4475-95B3-4785D3E2CB69\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r3:*:*:*:*:*:*\",\"matchCriteriaId\":\"52851AAA-88FB-40BC-B41A-B821F6BA9F79\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r3.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"105B8B46-A328-4163-82FF-F4236FCA9B2D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r3.1:*:*:*:*:*:*\",\"matchCriteriaId\":\"F05DC11E-7C41-450B-A2BF-603E9252BB40\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r3.2:*:*:*:*:*:*\",\"matchCriteriaId\":\"5DA976D9-A330-475E-B8C0-09EF3E08F18D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r3.3:*:*:*:*:*:*\",\"matchCriteriaId\":\"59F4A6F7-A6D4-4517-A316-7C7C002A9ED3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r3.5:*:*:*:*:*:*\",\"matchCriteriaId\":\"702094B0-2E5C-4A16-A8B0-F0EAF78E4ECB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r4:*:*:*:*:*:*\",\"matchCriteriaId\":\"A369AE09-17E4-4541-A8E1-A2F4A1398EE7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r4.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"E49FF0C8-CF7B-43D2-A144-5ED73848D875\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r4.1:*:*:*:*:*:*\",\"matchCriteriaId\":\"24EF2F1A-8140-4FDB-8AF4-309AFAF998E1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r5.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"4755BC2C-A96E-47AF-9D7C-E8D44B31F10B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.0:r6.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"BF6E8A0C-192B-4F51-86AA-FC2B85657632\"},{\"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:*:*:*:*:*:*\",\"matchCriteriaId\":\"4B21C181-DC49-4EBD-9932-DBB337151FF7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r10.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"5AA4B39F-2FB9-4752-B1F1-18812B0990B4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r10.2:*:*:*:*:*:*\",\"matchCriteriaId\":\"232BAB6C-D318-4F80-8F49-4E700C21F535\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r11.0:*:*:*:*:*:*\",\"matchCriteriaId\":\"ABD840BF-944E-4F4C-96DC-0256286338F6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r11.1:*:*:*:*:*:*\",\"matchCriteriaId\":\"A1995F34-AE75-47C4-9A9D-DBB1D3E130E5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r11.3:*:*:*:*:*:*\",\"matchCriteriaId\":\"366EF5B8-0233-49B8-806A-E54F60410ADE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r2:*:*:*:*:*:*\",\"matchCriteriaId\":\"4FEFC4B1-7350-46F9-80C1-42F5AE06142F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r3:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB7A6D62-6576-4713-9BF4-11068A72E8B7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r4:*:*:*:*:*:*\",\"matchCriteriaId\":\"843BC1B9-50CC-4F8F-A454-A0CEC6E92290\"},{\"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:*:*:*:*:*:*\",\"matchCriteriaId\":\"93D1A098-BD77-4A7B-9070-A764FB435981\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r6:*:*:*:*:*:*\",\"matchCriteriaId\":\"3CCC2D7B-F835-45EC-A316-2F0C5F2CF565\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r7:*:*:*:*:*:*\",\"matchCriteriaId\":\"AD812596-C77C-4129-982F-C22A25B52126\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r8:*:*:*:*:*:*\",\"matchCriteriaId\":\"9FA0B20D-3FA1-42AE-BDC5-93D8A182927C\"},{\"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\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r9:*:*:*:*:*:*\",\"matchCriteriaId\":\"16DAA769-8F0D-4C54-A8D9-9902995605B0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r9.1:*:*:*:*:*:*\",\"matchCriteriaId\":\"B2C10C89-1DBC-4E91-BD28-D5097B589CA9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ivanti:connect_secure:9.1:r9.2:*:*:*:*:*:*\",\"matchCriteriaId\":\"F54753D0-6275-4F82-B874-55438D2983B3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"9.1\",\"matchCriteriaId\":\"02C5A1FF-7572-4CB7-81DA-9AE3C867AE67\"}]}]}],\"references\":[{\"url\":\"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAY\",\"source\":\"support@hackerone.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAY\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


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 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.