{"id":"EUVD-2026-87978","revision":"82fcdbfb45364250a9bf2dcb87a16a15","records":[{"revision":"82fcdbfb45364250a9bf2dcb87a16a15","observedAt":"2026-10-28T00:00:48.671+00:00","statement":{"source":"euvd","id":"EUVD-2026-87978","aliases":["CVE-2026-101047","GHSA-jqp5-cmc9-xwxg"],"title":"Fleet before 4.87.0 does not protect the two endpoints that serve in-house iOS application packages and manifests (enterprise tier only) with the intended random, time-limited URL token. Because Apple's InstallEnterpriseApplication MDM comm…","description":"Fleet before 4.87.0 does not protect the two endpoints that serve in-house iOS application packages and manifests (enterprise tier only) with the intended random, time-limited URL token. Because Apple's InstallEnterpriseApplication MDM command requires these URLs to be reachable without a Fleet session, they cannot rely on session-based authentication, and the missing token allows an unauthenticated attacker with network access to the Fleet server to download in-house IPA binaries and their metadata (bundle identifier, version, and name) by guessing sequential title identifiers. The impact is limited to read-only disclosure; there is no privilege escalation or write access, and the free tier is unaffected (it returns fleet.ErrMissingLicense).","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","score":6.9,"severity":null}],"references":["https://github.com/fleetdm/fleet/security/advisories/GHSA-q9c5-pp7m-fm2g","https://www.vulncheck.com/advisories/fleet-before-4.87.0-unauthenticated-ios-app-download-via-predictable-urls"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-87978","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Sep 27, 2026, 5:02:35 PM","dateUpdated":"Sep 30, 2026, 2:47:15 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-87978","identifiers":["EUVD-2026-87978","CVE-2026-101047","GHSA-jqp5-cmc9-xwxg"]},"retained":false,"historicalAffected":[]}],"coverage":[]}