CVE-2021-44529 - Vulnerability Details - OpenCVE

A code injection vulnerability in the Ivanti EPM Cloud Services Appliance (CSA) allows an unauthenticated user to execute arbitrary code with limited permissions (nobody).

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is in the KEV database since March 25, 2024.

Exploitation active

Automatable yes

Technical Impact total

Vendors	Products
Ivanti	Endpoint Manager Cloud Services Appliance

Configuration 1 [-]

OR	cpe:2.3:a:ivanti:endpoint_manager_cloud_services_appliance::::::::
	cpe:2.3:a:ivanti:endpoint_manager_cloud_services_appliance:4.6:-::::::

No data.

References

Link	Providers
http://packetstormsecurity.com/files/166383/Ivanti-Endpoint-Manager-CSA-4.5-4.6-Remote-Code-Execution.html
http://packetstormsecurity.com/files/170590/Ivanti-Cloud-Services-Appliance-CSA-Command-Injection.html
https://forums.ivanti.com/s/article/SA-2021-12-02

History

Wed, 30 Jul 2025 02:15:00 +0000

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:ivanti:endpoint_manager_cloud_services_appliance:4.6:patch_512::::::
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2021-12-08T00:00:00.000Z

Updated: 2025-07-30T01:37:52.716Z

Reserved: 2021-12-02T00:00:00.000Z

Link: CVE-2021-44529

Vulnrichment

Updated: 2024-08-04T04:25:16.804Z

NVD

Status : Analyzed

Published: 2021-12-08T22:15:10.163

Modified: 2025-03-13T19:55:19.903

Link: CVE-2021-44529

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2021-44529", "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "dateUpdated": "2025-07-30T01:37:52.716Z", "dateReserved": "2021-12-02T00:00:00.000Z", "datePublished": "2021-12-08T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "shortName": "hackerone", "dateUpdated": "2023-01-18T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "A code injection vulnerability in the Ivanti EPM Cloud Services Appliance (CSA) allows an unauthenticated user to execute arbitrary code with limited permissions (nobody)."}], "affected": [{"vendor": "n/a", "product": "Ivanti EPM", "versions": [{"version": "4.6.0-512", "status": "affected"}]}], "references": [{"url": "https://forums.ivanti.com/s/article/SA-2021-12-02"}, {"url": "http://packetstormsecurity.com/files/166383/Ivanti-Endpoint-Manager-CSA-4.5-4.6-Remote-Code-Execution.html"}, {"url": "http://packetstormsecurity.com/files/170590/Ivanti-Cloud-Services-Appliance-CSA-Command-Injection.html"}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "Code Injection (CWE-94)", "cweId": "CWE-94"}]}]}, "adp": [{"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-2021-44529", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-03-23T04:00:49.437135Z"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2024-03-25", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-44529"}}}], "affected": [{"cpes": ["cpe:2.3:a:ivanti:endpoint_manager_cloud_services_appliance:4.6:patch_512:*:*:*:*:*:*"], "vendor": "ivanti", "product": "endpoint_manager_cloud_services_appliance", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "4.6_patch_512"}], "defaultStatus": "unknown"}], "timeline": [{"time": "2024-03-25T00:00:00+00:00", "lang": "en", "value": "CVE-2021-44529 added to CISA KEV"}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-07-30T01:37:52.716Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T04:25:16.804Z"}, "title": "CVE Program Container", "references": [{"url": "https://forums.ivanti.com/s/article/SA-2021-12-02", "tags": ["x_transferred"]}, {"url": "http://packetstormsecurity.com/files/166383/Ivanti-Endpoint-Manager-CSA-4.5-4.6-Remote-Code-Execution.html", "tags": ["x_transferred"]}, {"url": "http://packetstormsecurity.com/files/170590/Ivanti-Cloud-Services-Appliance-CSA-Command-Injection.html", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2021-44529", "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "dateUpdated": "2025-07-30T01:37:52.716Z", "dateReserved": "2021-12-02T00:00:00.000Z", "datePublished": "2021-12-08T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "shortName": "hackerone", "dateUpdated": "2023-01-18T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "A code injection vulnerability in the Ivanti EPM Cloud Services Appliance (CSA) allows an unauthenticated user to execute arbitrary code with limited permissions (nobody)."}], "affected": [{"vendor": "n/a", "product": "Ivanti EPM", "versions": [{"version": "4.6.0-512", "status": "affected"}]}], "references": [{"url": "https://forums.ivanti.com/s/article/SA-2021-12-02"}, {"url": "http://packetstormsecurity.com/files/166383/Ivanti-Endpoint-Manager-CSA-4.5-4.6-Remote-Code-Execution.html"}, {"url": "http://packetstormsecurity.com/files/170590/Ivanti-Cloud-Services-Appliance-CSA-Command-Injection.html"}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "Code Injection (CWE-94)", "cweId": "CWE-94"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T04:25:16.804Z"}, "title": "CVE Program Container", "references": [{"url": "https://forums.ivanti.com/s/article/SA-2021-12-02", "tags": ["x_transferred"]}, {"url": "http://packetstormsecurity.com/files/166383/Ivanti-Endpoint-Manager-CSA-4.5-4.6-Remote-Code-Execution.html", "tags": ["x_transferred"]}, {"url": "http://packetstormsecurity.com/files/170590/Ivanti-Cloud-Services-Appliance-CSA-Command-Injection.html", "tags": ["x_transferred"]}]}, {"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-2021-44529", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-03-23T04:00:49.437135Z"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2024-03-25", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-44529"}}}], "affected": [{"cpes": ["cpe:2.3:a:ivanti:endpoint_manager_cloud_services_appliance:4.6:patch_512:*:*:*:*:*:*"], "vendor": "ivanti", "product": "endpoint_manager_cloud_services_appliance", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "4.6_patch_512"}], "defaultStatus": "unknown"}], "timeline": [{"time": "2024-03-25T00:00:00+00:00", "lang": "en", "value": "CVE-2021-44529 added to CISA KEV"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-05-01T16:59:03.218Z"}}]}}

{"cisaActionDue": "2024-04-15", "cisaExploitAdd": "2024-03-25", "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.", "cisaVulnerabilityName": "Ivanti Endpoint Manager Cloud Service Appliance (EPM CSA) Code Injection Vulnerability ", "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ivanti:endpoint_manager_cloud_services_appliance:*:*:*:*:*:*:*:*", "matchCriteriaId": "425B8308-51F5-4759-8F8E-04C1BD4F4645", "versionEndIncluding": "4.5", "vulnerable": true}, {"criteria": "cpe:2.3:a:ivanti:endpoint_manager_cloud_services_appliance:4.6:-:*:*:*:*:*:*", "matchCriteriaId": "4F3651A6-CE83-4DB9-984E-5BFD6AF7F42D", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A code injection vulnerability in the Ivanti EPM Cloud Services Appliance (CSA) allows an unauthenticated user to execute arbitrary code with limited permissions (nobody)."}, {"lang": "es", "value": "Una vulnerabilidad de inyecci\u00f3n de c\u00f3digo en Ivanti EPM Cloud Services Appliance (CSA) permite a un usuario no autenticado ejecutar c\u00f3digo arbitrario con permisos limitados (nobody)"}], "id": "CVE-2021-44529", "lastModified": "2025-03-13T19:55:19.903", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2021-12-08T22:15:10.163", "references": [{"source": "support@hackerone.com", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/166383/Ivanti-Endpoint-Manager-CSA-4.5-4.6-Remote-Code-Execution.html"}, {"source": "support@hackerone.com", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/170590/Ivanti-Cloud-Services-Appliance-CSA-Command-Injection.html"}, {"source": "support@hackerone.com", "tags": ["Mitigation", "Patch", "Vendor Advisory"], "url": "https://forums.ivanti.com/s/article/SA-2021-12-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/166383/Ivanti-Endpoint-Manager-CSA-4.5-4.6-Remote-Code-Execution.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "http://packetstormsecurity.com/files/170590/Ivanti-Cloud-Services-Appliance-CSA-Command-Injection.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mitigation", "Patch", "Vendor Advisory"], "url": "https://forums.ivanti.com/s/article/SA-2021-12-02"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-94"}], "source": "support@hackerone.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-94"}], "source": "nvd@nist.gov", "type": "Primary"}]}