CVE-2025-15240

QOCA aim AI Medical Cloud Platform developed by Quanta Computer has an Arbitrary File Upload vulnerability, allowing authenticated remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.twcert.org.tw/en/cp-139-10616-cd942-2.html	Third Party Advisory
https://www.twcert.org.tw/tw/cp-132-10615-157a3-1.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:quantatw:qoca_aim:*:*:*:*:*:*:*:*

History

20 Jan 2026, 21:10

Type	Values Removed	Values Added
CPE		cpe:2.3:a:quantatw:qoca_aim::::::::
First Time		Quantatw Quantatw qoca Aim
References	~~() https://www.twcert.org.tw/en/cp-139-10616-cd942-2.html -~~	() https://www.twcert.org.tw/en/cp-139-10616-cd942-2.html - Third Party Advisory
References	~~() https://www.twcert.org.tw/tw/cp-132-10615-157a3-1.html -~~	() https://www.twcert.org.tw/tw/cp-132-10615-157a3-1.html - Third Party Advisory

05 Jan 2026, 09:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-05 09:15

Updated : 2026-01-20 21:10

NVD link : CVE-2025-15240

Mitre link : CVE-2025-15240

CVE.ORG link : CVE-2025-15240

JSON object : View

Products Affected

quantatw

qoca_aim

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

{"id": "CVE-2025-15240", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "twcert@cert.org.tw", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}], "cvssMetricV40": [{"type": "Secondary", "source": "twcert@cert.org.tw", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 8.7, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2026-01-05T09:15:54.250", "references": [{"url": "https://www.twcert.org.tw/en/cp-139-10616-cd942-2.html", "tags": ["Third Party Advisory"], "source": "twcert@cert.org.tw"}, {"url": "https://www.twcert.org.tw/tw/cp-132-10615-157a3-1.html", "tags": ["Third Party Advisory"], "source": "twcert@cert.org.tw"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "twcert@cert.org.tw", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "QOCA aim AI Medical Cloud Platform developed by Quanta Computer has an Arbitrary File Upload vulnerability, allowing authenticated remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server."}], "lastModified": "2026-01-20T21:10:57.860", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:quantatw:qoca_aim:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4D325141-836B-4D68-87D4-9E4BD8F2A80F", "versionEndExcluding": "2.7.6"}], "operator": "OR"}]}], "sourceIdentifier": "twcert@cert.org.tw"}