CVE-2022-39036 - Vulnerability Details - OpenCVE

The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary file and execute arbitrary code to manipulate system or disrupt service.

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

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.061.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Flowring	Agentflow

Configuration 1 [-]

cpe:2.3:a:flowring:agentflow:4.0.0.1183.552:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-41582	The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary file and execute arbitrary code to manipulate system or disrupt service.

Fixes

Solution

Contact tech support from FLOWRING

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.flowring.com/2022/09/19/%e7%94%a2%e5%93%81%e6%9b%b4%e6%96%b0agentflow-v4-0%e3%80%81v3-7%e5%a4%be%e6%aa%94%e5%8a%9f%e8%83%bd%e8%b3%87%e5%ae%89%e4%bf%ae%e6%ad%a3/
https://www.twcert.org.tw/tw/cp-132-6682-21207-1.html

History

Thu, 01 May 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2022-11-10T02:20:44.321Z

Updated: 2025-05-01T19:06:40.147Z

Reserved: 2022-08-30T00:00:00.000Z

Link: CVE-2022-39036

Vulnrichment

Updated: 2024-08-03T11:10:32.404Z

NVD

Status : Modified

Published: 2022-11-10T15:15:14.443

Modified: 2024-11-21T07:17:25.333

Link: CVE-2022-39036

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-39036", "assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "assignerShortName": "twcert", "datePublished": "2022-11-10T02:20:44.321Z", "dateUpdated": "2025-05-01T19:06:40.147Z", "dateReserved": "2022-08-30T00:00:00.000Z"}, "containers": {"cna": {"title": "FLOWRING Agentflow BPM - Arbitrary File Upload", "datePublic": "2022-11-10T00:00:00.000Z", "providerMetadata": {"orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert", "dateUpdated": "2022-11-10T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary file and execute arbitrary code to manipulate system or disrupt service."}], "affected": [{"vendor": "FLOWRING", "product": "Agentflow BPM", "versions": [{"version": "4.0.0.1183.552", "status": "affected"}]}], "references": [{"url": "https://www.twcert.org.tw/tw/cp-132-6682-21207-1.html"}, {"url": "https://www.flowring.com/2022/09/19/%e7%94%a2%e5%93%81%e6%9b%b4%e6%96%b0agentflow-v4-0%e3%80%81v3-7%e5%a4%be%e6%aa%94%e5%8a%9f%e8%83%bd%e8%b3%87%e5%ae%89%e4%bf%ae%e6%ad%a3/"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL"}}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type", "cweId": "CWE-434"}]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "source": {"advisory": "TVN-202210010", "discovery": "EXTERNAL"}, "solutions": [{"lang": "en", "value": "Contact tech support from FLOWRING"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T11:10:32.404Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.twcert.org.tw/tw/cp-132-6682-21207-1.html", "tags": ["x_transferred"]}, {"url": "https://www.flowring.com/2022/09/19/%e7%94%a2%e5%93%81%e6%9b%b4%e6%96%b0agentflow-v4-0%e3%80%81v3-7%e5%a4%be%e6%aa%94%e5%8a%9f%e8%83%bd%e8%b3%87%e5%ae%89%e4%bf%ae%e6%ad%a3/", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-01T19:06:29.741835Z", "id": "CVE-2022-39036", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-01T19:06:40.147Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.twcert.org.tw/tw/cp-132-6682-21207-1.html", "tags": ["x_transferred"]}, {"url": "https://www.flowring.com/2022/09/19/%e7%94%a2%e5%93%81%e6%9b%b4%e6%96%b0agentflow-v4-0%e3%80%81v3-7%e5%a4%be%e6%aa%94%e5%8a%9f%e8%83%bd%e8%b3%87%e5%ae%89%e4%bf%ae%e6%ad%a3/", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T11:10:32.404Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-39036", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-05-01T19:06:29.741835Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-01T19:06:36.168Z"}}], "cna": {"title": "FLOWRING Agentflow BPM - Arbitrary File Upload", "source": {"advisory": "TVN-202210010", "discovery": "EXTERNAL"}, "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"}}], "affected": [{"vendor": "FLOWRING", "product": "Agentflow BPM", "versions": [{"status": "affected", "version": "4.0.0.1183.552"}]}], "solutions": [{"lang": "en", "value": "Contact tech support from FLOWRING"}], "datePublic": "2022-11-10T00:00:00.000Z", "references": [{"url": "https://www.twcert.org.tw/tw/cp-132-6682-21207-1.html"}, {"url": "https://www.flowring.com/2022/09/19/%e7%94%a2%e5%93%81%e6%9b%b4%e6%96%b0agentflow-v4-0%e3%80%81v3-7%e5%a4%be%e6%aa%94%e5%8a%9f%e8%83%bd%e8%b3%87%e5%ae%89%e4%bf%ae%e6%ad%a3/"}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "descriptions": [{"lang": "en", "value": "The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary file and execute arbitrary code to manipulate system or disrupt service."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-434", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type"}]}], "providerMetadata": {"orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert", "dateUpdated": "2022-11-10T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-39036", "state": "PUBLISHED", "dateUpdated": "2025-05-01T19:06:40.147Z", "dateReserved": "2022-08-30T00:00:00.000Z", "assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "datePublished": "2022-11-10T02:20:44.321Z", "assignerShortName": "twcert"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:flowring:agentflow:4.0.0.1183.552:*:*:*:*:*:*:*", "matchCriteriaId": "E76EF62E-7D6F-48CC-8523-754CB3B03844", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary file and execute arbitrary code to manipulate system or disrupt service."}, {"lang": "es", "value": "La funci\u00f3n de carga de archivos de Agentflow BPM tiene un filtrado insuficiente para caracteres especiales en las URL. Un atacante remoto no autenticado puede aprovechar esta vulnerabilidad para cargar archivos arbitrarios y ejecutar c\u00f3digo arbitrario para manipular el sistema o interrumpir el servicio."}], "id": "CVE-2022-39036", "lastModified": "2024-11-21T07:17:25.333", "metrics": {"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": "twcert@cert.org.tw", "type": "Secondary"}]}, "published": "2022-11-10T15:15:14.443", "references": [{"source": "twcert@cert.org.tw", "tags": ["Vendor Advisory"], "url": "https://www.flowring.com/2022/09/19/%e7%94%a2%e5%93%81%e6%9b%b4%e6%96%b0agentflow-v4-0%e3%80%81v3-7%e5%a4%be%e6%aa%94%e5%8a%9f%e8%83%bd%e8%b3%87%e5%ae%89%e4%bf%ae%e6%ad%a3/"}, {"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-6682-21207-1.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.flowring.com/2022/09/19/%e7%94%a2%e5%93%81%e6%9b%b4%e6%96%b0agentflow-v4-0%e3%80%81v3-7%e5%a4%be%e6%aa%94%e5%8a%9f%e8%83%bd%e8%b3%87%e5%ae%89%e4%bf%ae%e6%ad%a3/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-6682-21207-1.html"}], "sourceIdentifier": "twcert@cert.org.tw", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-434"}], "source": "twcert@cert.org.tw", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-434"}], "source": "nvd@nist.gov", "type": "Primary"}]}