{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-8920","assignerOrgId":"54bf65a7-a193-42d2-b1ba-8e150d3c35e1","state":"PUBLISHED","assignerShortName":"ASUS","dateReserved":"2026-05-19T05:58:49.026Z","datePublished":"2026-07-15T02:00:56.653Z","dateUpdated":"2026-07-15T13:12:23.878Z"},"containers":{"cna":{"providerMetadata":{"orgId":"54bf65a7-a193-42d2-b1ba-8e150d3c35e1","shortName":"ASUS","dateUpdated":"2026-07-15T02:00:56.653Z"},"problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-923","description":"CWE-923: Improper Restriction of Communication Channel to Intended Endpoints","type":"CWE"}]},{"descriptions":[{"lang":"en","cweId":"CWE-73","description":"CWE-73: External Control of File Name or Path","type":"CWE"}]}],"affected":[{"vendor":"ASUS","product":"Aura Wallpaper Service","versions":[{"status":"affected","version":"v2.1.8.0","lessThanOrEqual":"v2.1.15.0","versionType":"custom"}],"defaultStatus":"unaffected"}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:asus:aura_wallpaper_service:*:*:*:*:*:*:*:*","versionStartIncluding":"v2.1.8.0","versionEndIncluding":"v2.1.15.0"}]}]}],"descriptions":[{"lang":"en","value":"Improper Restriction of Communication Channel to Intended Endpoints and External Control of File Name or Path in Aura Wallpaper Service allow a local user to perform file operations by sending crafted commands containing an arbitrary file path and bypassing the service’s path restrictions . On specific models , this can also cause a single feature to become unavailable .\nRefer to the ' Security Update for Aura Wallpaper Service ' section on the ASUS Security Advisory for more information.","supportingMedia":[{"type":"text/html","base64":false,"value":"Improper Restriction of Communication Channel to Intended Endpoints and External Control of File Name or Path in Aura Wallpaper Service allow a local user to perform file operations by sending crafted commands containing an arbitrary file path and bypassing the service’s path restrictions . On specific models , this can also cause a single feature to become unavailable .<br>Refer to the '&nbsp;Security Update for Aura Wallpaper Service&nbsp;' section on the ASUS Security Advisory for more information."}]}],"references":[{"url":"https://www.asus.com/security-advisory/"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"LOCAL","attackComplexity":"HIGH","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"HIGH","baseScore":8.5,"vectorString":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:N/SA:N"}}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-15T13:12:11.792360Z","id":"CVE-2026-8920","options":[{"Exploitation":"none"},{"Automatable":"no"},{"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":"2026-07-15T13:12:23.878Z"}}]}}