fkie_cve-2021-22965
Vulnerability from fkie_nvd
Published
2021-11-19 19:15
Modified
2024-11-21 05:51
Severity ?
Summary
A vulnerability in Pulse Connect Secure before 9.1R12.1 could allow an unauthenticated administrator to causes a denial of service when a malformed request is sent to the device.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| ivanti | connect_secure | 9.1 | |
| pulsesecure | pulse_connect_secure | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"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:r11.4:*:*:*:*:*:*",
"matchCriteriaId": "6F2A7F5C-1D78-4D19-B8ED-5822FDF5DA63",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ivanti:connect_secure:9.1:r12:*:*:*:*:*:*",
"matchCriteriaId": "32E0B425-A9BA-4D00-84A9-46268072D696",
"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:*:*:*:*:*:*:*:*",
"matchCriteriaId": "43AF1D62-D827-4495-A4B0-CCA0C2BEE68F",
"versionEndExcluding": "9.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in Pulse Connect Secure before 9.1R12.1 could allow an unauthenticated administrator to causes a denial of service when a malformed request is sent to the device."
},
{
"lang": "es",
"value": "Una vulnerabilidad en Pulse Connect Secure versiones anteriores a 9.1R12.1, podr\u00eda permitir a un administrador no autenticado causar una denegaci\u00f3n de servicio cuando es enviada una petici\u00f3n malformada al dispositivo"
}
],
"id": "CVE-2021-22965",
"lastModified": "2024-11-21T05:51:02.120",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-11-19T19:15:08.263",
"references": [
{
"source": "support@hackerone.com",
"tags": [
"Vendor Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Secure_Article/KB44879/?kA13Z000000L3ZF"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://kb.pulsesecure.net/articles/Pulse_Secure_Article/KB44879/?kA13Z000000L3ZF"
}
],
"sourceIdentifier": "support@hackerone.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "support@hackerone.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
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