{"id":"CVE-2026-70387","aliases":[],"cve":{"records":[{"id":"CVE-2026-70387","source":"ENISA","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-08-04T07:41:00.082Z","published":"2026-10-21T09:07:56.492Z","modified":"2026-10-29T19:09:35.392Z"}],"publishers":[{"name":"ENISA","role":"CNA","organizationId":"a6d3dc9e-0591-4a13-bce7-0f5b31ff6158","modified":"2026-10-22T12:06:00.132Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-29T19:09:35.392Z"}],"references":[{"url":"https://blog.nns.ee/2026/09/24/oneplus-root/","tags":["technical-description"],"source":"ENISA"}],"weaknesses":[{"id":"CWE-749","description":"CWE-749 Exposed dangerous method or function","source":"ENISA"},{"id":"CWE-863","description":"CWE-863 Incorrect Authorization","source":"ENISA"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-29T19:08:45.607914Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"total"}]}]},"title":"OnePlus OxygenOS exposed dangerous method vulnerability","titleSource":"ENISA","descriptionSource":"ENISA","description":"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.","score":8.4,"severity":"high","published":"2026-10-21T09:07:56.492Z","modified":"2026-10-29T19:09:35.392Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"OnePlus","name":"OxygenOS","platforms":["Android"],"versions":[{"version":"16.1.0","status":"unknown","versionType":"semver"},{"version":"16.0.0","status":"affected","lessThan":"16.0.5.1200","versionType":"semver"},{"version":"15.0.0","status":"affected","lessThan":"15.0.0.2000","versionType":"semver"}],"defaultStatus":"unaffected","cpes":[],"source":"ENISA","url":"https://www.cve.org/CVERecord?id=CVE-2026-70387"}],"remediation":[],"references":["https://blog.nns.ee/2026/09/24/oneplus-root/"],"sources":[{"name":"CVE","id":"CVE-2026-70387","modified":"2026-10-29T19:09:35.392Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-70387"}],"assessments":[{"source":"ENISA","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":8.4}],"sourceAffected":[],"observedAt":"2026-10-29T19:29:47.290Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T16:20:31.233Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-29T19:30:34.646Z","attemptedAt":"2026-10-29T19:30:34.646Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-29T19:30:34.057Z","attemptedAt":"2026-10-29T19:30:34.057Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-29T19:30:33.459Z","attemptedAt":"2026-10-29T19:30:33.459Z"},{"source":"EPSS","status":"available","checkedAt":"2026-10-29T19:30:33.303Z","attemptedAt":"2026-10-29T19:30:33.303Z"}],"evidence":[{"source":"FIRST EPSS","id":"CVE-2026-70387","url":"https://www.first.org/epss/","probability":0.00308,"percentile":0.23562,"date":"2026-10-29","checkedAt":"2026-10-29T19:30:33.303Z"},{"source":"ENISA EUVD","id":"EUVD-2026-107155","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-107155","modified":"Oct 22, 2026, 12:06:00 PM","score":8.4,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","checkedAt":"2026-10-29T19:30:33.459Z"},{"source":"GitHub Advisory Database","id":"GHSA-cwgc-9268-23h4","url":"https://github.com/advisories/GHSA-cwgc-9268-23h4","modified":"2026-10-21T09:30:35Z","checkedAt":"2026-10-29T19:30:34.057Z"},{"source":"NVD","id":"CVE-2026-70387","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-70387","modified":"2026-10-29T19:17:26.790","score":8.4,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","checkedAt":"2026-10-29T19:30:34.646Z"}],"aiSummary":null}