{"id":"CVE-2020-1885","aliases":["EUVD-2020-12711","GHSA-jmc3-547v-q3qv"],"status":"published","title":"Writing to an unprivileged file from a privileged OVRRedir.exe process in Oculus Desktop before 1...","description":"Writing to an unprivileged file from a privileged OVRRedir.exe process in Oculus Desktop before 1.44.0.32849 on Windows allows local users to write to arbitrary files and consequently gain privileges via vectors involving a hard link to a log file.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00419,"percentile":0.36553,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269","CWE-59"],"published":"2020-04-08T19:55:12Z","modified":"2026-06-17T03:02:33Z","products":[{"vendor":"facebook","product":"oculus desktop"},{"vendor":"oculus","product":"desktop"}],"references":[{"url":"https://www.facebook.com/security/advisories/cve-2020-1885","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1885"},{"url":"https://github.com/advisories/GHSA-jmc3-547v-q3qv"}],"sources":{"cve":[{"id":"CVE-2020-1885","description":"Writing to an unprivileged file from a privileged OVRRedir.exe process in Oculus Desktop before 1.44.0.32849 on Windows allows local users to write to arbitrary files and consequently gain privileges via vectors involving a hard link to a log file.","status":"published","published":"2020-04-08T19:55:12Z","modified":"2024-08-04T06:53:59.851Z","updated_at":"2026-11-02T14:35:56.638833Z"}],"euvd":[{"id":"EUVD-2020-12711","description":"Writing to an unprivileged file from a privileged OVRRedir.exe process in Oculus Desktop before 1.44.0.32849 on Windows allows local users to write to arbitrary files and consequently gain privileges via vectors involving a hard link to a log file.","status":"published","published":"2020-04-08T19:55:12Z","modified":"2024-08-04T06:53:59Z","updated_at":"2026-11-03T03:08:11.523019Z"}],"ghsa":[{"id":"GHSA-jmc3-547v-q3qv","title":"Writing to an unprivileged file from a privileged OVRRedir.exe process in Oculus Desktop before 1...","description":"Writing to an unprivileged file from a privileged OVRRedir.exe process in Oculus Desktop before 1.44.0.32849 on Windows allows local users to write to arbitrary files and consequently gain privileges via vectors involving a hard link to a log file.","status":"published","published":"2022-05-24T17:13:52Z","modified":"2023-01-29T05:02:02Z","cwes":["CWE-269"],"updated_at":"2026-11-02T14:44:58.707257Z"}],"nvd":[{"id":"CVE-2020-1885","description":"Writing to an unprivileged file from a privileged OVRRedir.exe process in Oculus Desktop before 1.44.0.32849 on Windows allows local users to write to arbitrary files and consequently gain privileges via vectors involving a hard link to a log file.","status":"published","published":"2020-04-08T20:15:14.59Z","modified":"2026-06-17T03:02:33.273Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:05:57.678762Z"}]}}