CVE-2023-1728 - Vulnerability Details - OpenCVE

Description

Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.This issue affects LMS: before 23.04.03.

Published: 2023-04-04

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Fernus Informatics

LMS

unaffected

Version	Status	Constraints
`0`	affected	< 23.04.03

Configuration 1 [-]

cpe:2.3:a:fernus:learning_management_systems:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-23951	Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.This issue affects LMS: before 23.04.03.

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 0.00335.

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://www.usom.gov.tr/bildirim/tr-23-0194

History

Tue, 11 Feb 2025 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Fernus Learning Management Systems

MITRE

Status: PUBLISHED

Assigner: TR-CERT

Published: 2023-04-04T08:40:51.443Z

Updated: 2025-02-11T17:05:05.615Z

Reserved: 2023-03-30T14:00:24.628Z

Link: CVE-2023-1728

Vulnrichment

Updated: 2024-08-02T05:57:25.053Z

NVD

Status : Modified

Published: 2023-04-04T09:15:07.343

Modified: 2024-11-21T07:39:46.773

Link: CVE-2023-1728

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-434

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-1728", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "state": "PUBLISHED", "assignerShortName": "TR-CERT", "dateReserved": "2023-03-30T14:00:24.628Z", "datePublished": "2023-04-04T08:40:51.443Z", "dateUpdated": "2025-02-11T17:05:05.615Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "LMS", "vendor": "Fernus Informatics", "versions": [{"lessThan": "23.04.03", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Mustafa Anil YILDIRIM"}], "datePublic": "2023-04-04T08:45:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.<p>This issue affects LMS: before 23.04.03.</p>"}], "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.This issue affects LMS: before 23.04.03.\n\n"}], "impacts": [{"capecId": "CAPEC-88", "descriptions": [{"lang": "en", "value": "CAPEC-88 OS Command Injection"}]}, {"capecId": "CAPEC-101", "descriptions": [{"lang": "en", "value": "CAPEC-101 Server Side Include (SSI) Injection"}]}], "metrics": [{"cvssV3_1": {"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"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-434", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2023-09-06T10:45:55.113Z"}, "references": [{"tags": ["government-resource"], "url": "https://www.usom.gov.tr/bildirim/tr-23-0194"}], "source": {"advisory": "TR-23-0194", "defect": ["TR-23-0194"], "discovery": "EXTERNAL"}, "title": "Unrestricted Upload of File with Dangerous Type in Fernus LMS", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T05:57:25.053Z"}, "title": "CVE Program Container", "references": [{"tags": ["government-resource", "x_transferred"], "url": "https://www.usom.gov.tr/bildirim/tr-23-0194"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-02-11T17:05:02.698491Z", "id": "CVE-2023-1728", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-11T17:05:05.615Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.usom.gov.tr/bildirim/tr-23-0194", "tags": ["government-resource", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T05:57:25.053Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-1728", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-02-11T17:05:02.698491Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-11T17:04:56.359Z"}}], "cna": {"title": "Unrestricted Upload of File with Dangerous Type in Fernus LMS", "source": {"defect": ["TR-23-0194"], "advisory": "TR-23-0194", "discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Mustafa Anil YILDIRIM"}], "impacts": [{"capecId": "CAPEC-88", "descriptions": [{"lang": "en", "value": "CAPEC-88 OS Command Injection"}]}, {"capecId": "CAPEC-101", "descriptions": [{"lang": "en", "value": "CAPEC-101 Server Side Include (SSI) Injection"}]}], "metrics": [{"format": "CVSS", "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"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Fernus Informatics", "product": "LMS", "versions": [{"status": "affected", "version": "0", "lessThan": "23.04.03", "versionType": "custom"}], "defaultStatus": "unaffected"}], "datePublic": "2023-04-04T08:45:00.000Z", "references": [{"url": "https://www.usom.gov.tr/bildirim/tr-23-0194", "tags": ["government-resource"]}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.This issue affects LMS: before 23.04.03.\n\n", "supportingMedia": [{"type": "text/html", "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Fernus Informatics LMS allows OS Command Injection, Server Side Include (SSI) Injection.<p>This issue affects LMS: before 23.04.03.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-434", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2023-09-06T10:45:55.113Z"}}}, "cveMetadata": {"cveId": "CVE-2023-1728", "state": "PUBLISHED", "dateUpdated": "2025-02-11T17:05:05.615Z", "dateReserved": "2023-03-30T14:00:24.628Z", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "datePublished": "2023-04-04T08:40:51.443Z", "assignerShortName": "TR-CERT"}, "dataVersion": "5.1"}