{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-19755", "assignerOrgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869", "state": "PUBLISHED", "assignerShortName": "Fluid Attacks", "dateReserved": "2026-08-13T15:38:11.224Z", "datePublished": "2026-08-20T20:26:12.423Z", "dateUpdated": "2026-08-20T20:26:12.423Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["MacOS"], "product": "NoSleep", "repo": "https://github.com/integralpro/nosleep", "vendor": "NoSleep", "versions": [{"status": "affected", "version": "1.5.1"}]}], "cpeApplicability": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nosleep:nosleep:1.5.1:*:macos:*:*:*:*:*", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}], "credits": [{"lang": "en", "type": "finder", "value": "Oscar Uribe"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">NoSleep 1.5.1 </span><span style=\"background-color: rgb(255, 255, 255);\">exposes a privileged XPC Mach service and accepts raw dictionary messages containing attacker-controlled </span><code>command</code><span style=\"background-color: rgb(255, 255, 255);\">&nbsp;and </span><code>NSBundlePath</code><span style=\"background-color: rgb(255, 255, 255);\">&nbsp;values.</span><p>This issue affects NoSleep: 1.5.1.</p>"}], "value": "NoSleep 1.5.1 exposes a privileged XPC Mach service and accepts raw dictionary messages containing attacker-controlled command\u00a0and NSBundlePath\u00a0values.This issue affects NoSleep: 1.5.1."}], "impacts": [{"capecId": "CAPEC-115", "descriptions": [{"lang": "en", "value": "CAPEC-115 Authentication Bypass"}]}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "baseScore": 6.9, "baseSeverity": "MEDIUM", "privilegesRequired": "LOW", "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:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-862", "description": "CWE-862 Missing Authorization", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869", "shortName": "Fluid Attacks", "dateUpdated": "2026-08-20T20:26:12.423Z"}, "references": [{"tags": ["third-party-advisory"], "url": "https://fluidattacks.com/advisories/iggy"}, {"tags": ["product"], "url": "https://github.com/integralpro/nosleep/"}], "source": {"discovery": "UNKNOWN"}, "title": "NoSleep 1.5.1 - Unauthorized disclosure of root-owned files through privileged XPC helper", "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

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