CVE-2021-28172 - Vulnerability Details - OpenCVE

There is a Path Traversal vulnerability in the file download function of Vangene deltaFlow E-platform. Remote attackers can access credential data with this leakage.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00536.

Key SSVC decision points have not yet been added.

Vendors	Products
Deltaflow Project	Deltaflow

Configuration 1 [-]

cpe:2.3:a:deltaflow_project:deltaflow:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-14862	There is a Path Traversal vulnerability in the file download function of Vangene deltaFlow E-platform. Remote attackers can access credential data with this leakage.

Fixes

Solution

Update to version 7.7

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.chtsecurity.com/news/7f0874b5-516b-4637-842d-b6fb6c335c66
https://www.twcert.org.tw/tw/cp-132-4619-fd2b9-1.html

History

No history.

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2021-04-06T11:20:27.924240Z

Updated: 2024-09-17T03:54:53.595Z

Reserved: 2021-03-12T00:00:00

Link: CVE-2021-28172

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-06T12:15:17.153

Modified: 2024-11-21T05:59:15.273

Link: CVE-2021-28172

Redhat

No data.

OpenCVE Enrichment

No data.

{"containers": {"cna": {"affected": [{"product": "deltaFlow E-platform", "vendor": "Vangene", "versions": [{"status": "affected", "version": "4"}]}], "datePublic": "2021-04-06T00:00:00", "descriptions": [{"lang": "en", "value": "There is a Path Traversal vulnerability in the file download function of Vangene deltaFlow E-platform. Remote attackers can access credential data with this leakage."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-22", "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-04-06T11:20:27", "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "shortName": "twcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.chtsecurity.com/news/7f0874b5-516b-4637-842d-b6fb6c335c66"}, {"tags": ["x_refsource_MISC"], "url": "https://www.twcert.org.tw/tw/cp-132-4619-fd2b9-1.html"}], "solutions": [{"lang": "en", "value": "Update to version 7.7"}], "source": {"advisory": "TVN-202102002", "discovery": "EXTERNAL"}, "title": "Vangene deltaFlow E-platform - Path Traversal", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"AKA": "TWCERT/CC", "ASSIGNER": "cve@cert.org.tw", "DATE_PUBLIC": "2021-04-06T11:08:00.000Z", "ID": "CVE-2021-28172", "STATE": "PUBLIC", "TITLE": "Vangene deltaFlow E-platform - Path Traversal"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "deltaFlow E-platform", "version": {"version_data": [{"version_affected": "=", "version_value": "4"}]}}]}, "vendor_name": "Vangene"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "There is a Path Traversal vulnerability in the file download function of Vangene deltaFlow E-platform. Remote attackers can access credential data with this leakage."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"}]}]}, "references": {"reference_data": [{"name": "https://www.chtsecurity.com/news/7f0874b5-516b-4637-842d-b6fb6c335c66", "refsource": "MISC", "url": "https://www.chtsecurity.com/news/7f0874b5-516b-4637-842d-b6fb6c335c66"}, {"name": "https://www.twcert.org.tw/tw/cp-132-4619-fd2b9-1.html", "refsource": "MISC", "url": "https://www.twcert.org.tw/tw/cp-132-4619-fd2b9-1.html"}]}, "solution": [{"lang": "en", "value": "Update to version 7.7"}], "source": {"advisory": "TVN-202102002", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T21:40:12.134Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.chtsecurity.com/news/7f0874b5-516b-4637-842d-b6fb6c335c66"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.twcert.org.tw/tw/cp-132-4619-fd2b9-1.html"}]}]}, "cveMetadata": {"assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e", "assignerShortName": "twcert", "cveId": "CVE-2021-28172", "datePublished": "2021-04-06T11:20:27.924240Z", "dateReserved": "2021-03-12T00:00:00", "dateUpdated": "2024-09-17T03:54:53.595Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:deltaflow_project:deltaflow:*:*:*:*:*:*:*:*", "matchCriteriaId": "CA598098-EB2D-464E-8968-AF6252BA905D", "versionEndExcluding": "7.7", "versionStartIncluding": "4.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "There is a Path Traversal vulnerability in the file download function of Vangene deltaFlow E-platform. Remote attackers can access credential data with this leakage."}, {"lang": "es", "value": "Se presenta una vulnerabilidad de Salto de Ruta en la funci\u00f3n file upload de Vangene deltaFlow E-platform. Unos atacantes remotos pueden acceder a los datos de las credenciales con esta filtraci\u00f3n"}], "id": "CVE-2021-28172", "lastModified": "2024-11-21T05:59:15.273", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "twcert@cert.org.tw", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-04-06T12:15:17.153", "references": [{"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.chtsecurity.com/news/7f0874b5-516b-4637-842d-b6fb6c335c66"}, {"source": "twcert@cert.org.tw", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-4619-fd2b9-1.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.chtsecurity.com/news/7f0874b5-516b-4637-842d-b6fb6c335c66"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.twcert.org.tw/tw/cp-132-4619-fd2b9-1.html"}], "sourceIdentifier": "twcert@cert.org.tw", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "twcert@cert.org.tw", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-22"}], "source": "nvd@nist.gov", "type": "Primary"}]}