{"api_version":"1","generated_at":"2026-07-23T14:56:41+00:00","cve":"CVE-2026-28978","urls":{"html":"https://cve.report/CVE-2026-28978","api":"https://cve.report/api/cve/CVE-2026-28978.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-28978","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-28978"},"summary":{"title":"CVE-2026-28978","description":"A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. A malicious app may be able to break out of its sandbox.","state":"PUBLISHED","assigner":"apple","published_at":"2026-05-11 21:18:58","updated_at":"2026-05-12 14:13:03"},"problem_types":["A malicious app may be able to break out of its sandbox"],"metrics":[],"references":[{"url":"https://support.apple.com/en-us/127115","name":"https://support.apple.com/en-us/127115","refsource":"product-security@apple.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://support.apple.com/en-us/127117","name":"https://support.apple.com/en-us/127117","refsource":"product-security@apple.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://support.apple.com/en-us/127116","name":"https://support.apple.com/en-us/127116","refsource":"product-security@apple.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-28978","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28978","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Apple","product":"macOS","version":"affected 14.8.7 custom","platforms":[]},{"source":"CNA","vendor":"Apple","product":"macOS","version":"affected 15.7.7 custom","platforms":[]},{"source":"CNA","vendor":"Apple","product":"macOS","version":"affected 26.5 custom","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"28978","cve":"CVE-2026-28978","epss":"0.000140000","percentile":"0.025760000","score_date":"2026-05-12","updated_at":"2026-05-13 00:11:53"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"product":"macOS","vendor":"Apple","versions":[{"lessThan":"14.8.7","status":"affected","version":"0","versionType":"custom"},{"lessThan":"15.7.7","status":"affected","version":"0","versionType":"custom"},{"lessThan":"26.5","status":"affected","version":"0","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. A malicious app may be able to break out of its sandbox."}],"problemTypes":[{"descriptions":[{"description":"A malicious app may be able to break out of its sandbox","lang":"en"}]}],"providerMetadata":{"dateUpdated":"2026-05-11T20:07:41.365Z","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","shortName":"apple"},"references":[{"url":"https://support.apple.com/en-us/127115"},{"url":"https://support.apple.com/en-us/127116"},{"url":"https://support.apple.com/en-us/127117"}]}},"cveMetadata":{"assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","assignerShortName":"apple","cveId":"CVE-2026-28978","datePublished":"2026-05-11T20:07:41.365Z","dateReserved":"2026-03-03T16:36:03.993Z","dateUpdated":"2026-05-11T20:07:41.365Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-05-11 21:18:58","lastModifiedDate":"2026-05-12 14:13:03","problem_types":["A malicious app may be able to break out of its sandbox"],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"28978","Ordinal":"1","Title":"CVE-2026-28978","CVE":"CVE-2026-28978","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"28978","Ordinal":"1","NoteData":"A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. A malicious app may be able to break out of its sandbox.","Type":"Description","Title":"CVE-2026-28978"}]}}}