{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-50603", "assignerOrgId": "8fc372e3-d9c5-46e4-9410-38469745c639", "state": "PUBLISHED", "assignerShortName": "Acer", "dateReserved": "2026-06-05T07:22:32.054Z", "datePublished": "2026-09-17T04:01:12.295Z", "dateUpdated": "2026-09-17T07:54:47.332Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8fc372e3-d9c5-46e4-9410-38469745c639", "shortName": "Acer", "dateUpdated": "2026-09-17T07:54:47.332Z"}, "title": "Hard-coded encryption key vulnerability in Acer Agent Service for NitroSense and PredatorSense", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-321", "description": "CWE-321 Hardcoded AES-128-ECB Key", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-126", "descriptions": [{"lang": "en", "value": "CAPEC-126 Leveraging Hard-coded Credentials"}]}], "affected": [{"vendor": "Acer", "product": "Agent Service", "platforms": ["Windows"], "versions": [{"status": "affected", "version": "*", "lessThanOrEqual": "1.2.110.2", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in the Acer Agent Service component included with NitroSense and PredatorSense. The vulnerability is caused by the use of a hard-coded AES encryption key within the software. Under certain circumstances, a local attacker may be able to use the embedded key to access protected information or perform unauthorized actions.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "A vulnerability has been identified in the Acer Agent Service component included with NitroSense and PredatorSense. The vulnerability is caused by the use of a hard-coded AES encryption key within the software. Under certain circumstances, a local attacker may be able to use the embedded key to access protected information or perform unauthorized actions."}]}], "references": [{"url": "https://community.acer.com/en/kb/articles/19878"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "NONE", "exploitMaturity": "UNREPORTED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "MEDIUM", "baseScore": 4.9, "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:U"}}], "solutions": [{"lang": "en", "value": "Update to one of the following versions or later:\n\n * NitroSense v5.2.84\n * PredatorSense v5.2.109", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>Update to one of the following versions or later:</p><ul><li>NitroSense v5.2.84</li><li>PredatorSense v5.2.109</li></ul>"}]}], "credits": [{"lang": "en", "value": "Tolga Cohce", "type": "reporter"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.5"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["Windows"], "product": "Acer Agent Service", "vendor": "Acer", "versions": [{"lessThanOrEqual": "1.2.110.2", "status": "affected", "version": "*", "versionType": "semver"}]}], "source": "8fc372e3-d9c5-46e4-9410-38469745c639"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in the Acer Agent Service component included with NitroSense and PredatorSense. The vulnerability is caused by the use of a hard-coded AES encryption key within the software. Under certain circumstances, a local attacker may be able to use the embedded key to access protected information or perform unauthorized actions."}], "id": "CVE-2026-50603", "lastModified": "2026-09-17T04:17:46.930", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 4.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "UNREPORTED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "8fc372e3-d9c5-46e4-9410-38469745c639", "type": "Secondary"}]}, "published": "2026-09-17T04:17:46.930", "references": [{"source": "8fc372e3-d9c5-46e4-9410-38469745c639", "url": "https://community.acer.com/en/kb/articles/19878"}], "sourceIdentifier": "8fc372e3-d9c5-46e4-9410-38469745c639", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-321"}], "source": "8fc372e3-d9c5-46e4-9410-38469745c639", "type": "Secondary"}]}

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