{"schema":"threatline.record/2","record":{"id":"CVE-2026-70387","aliases":[],"summary":"OnePlus OxygenOS exposed dangerous method vulnerability","details":"Exposed dangerous method or function and Incorrect Authorization vulnerability in OnePlus OxygenOS on Android. The olc2 logging HAL exposes a binder method that fork()'s and calls execl(\"/vendor/bin/sh\", \"sh\", \"-c\", cmd, NULL) with a caller-supplied command string. The only authorization check is getCallingUid() == 0. Because SELinux policy grants binder access to this HAL to a wide client attribute, any uid-0 process in any of those domains (including dumpstate, which is reachable from an unprivileged app via Vulnerability 1) obtains arbitrary command execution. The spawned shell lands in u:r:vendor_qti_init_shell:s0 SELinux context via a policy type_transition, a domain holding all Linux capabilities. This issue affects OxygenOS: from 16.1.0 before 16.1.10.500, from 16.0.0 before 16.0.5.1200, and from 15.0.0 before 15.0.0.2000.","categories":["Unclassified"],"product":"OxygenOS","vendor":"OnePlus","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-70387","source_modified_at":"2026-10-22T12:06:00.132Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"OxygenOS","vendor":"OnePlus","versions":[{"status":"unknown","version":"16.1.0","versionType":"semver"},{"status":"affected","version":"16.0.0","lessThan":"16.0.5.1200","versionType":"semver"},{"status":"affected","version":"15.0.0","lessThan":"15.0.0.2000","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-70387","source_modified_at":"2026-10-22T12:06:00.132Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"OxygenOS","ecosystem":null},"version":"16.0.5.1200","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-70387","source_modified_at":"2026-10-22T12:06:00.132Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"OxygenOS","ecosystem":null},"version":"15.0.0.2000","basis":"first unaffected version stated in the CVE record"}],"cvss":8.4,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00128,"percentile":0.02218,"score_date":"2026-10-23"},"published_at":"2026-10-21T09:07:56.492Z","modified_at":"2026-10-22T12:06:00.132Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-70387","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-22T12:06:00.132Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-70387","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://blog.nns.ee/2026/09/24/oneplus-root/","tags":["technical-description"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-22T12:06:00.132Z","content_hash":"2d8b393da2ddb489e23d676520ec95168b6697d3d31209aef8adb88e72cd282e"}}