{"id":"CVE-1999-1239","aliases":["EUVD-1999-1220","GHSA-94p8-4hqh-8vxv"],"status":"published","title":"HP-UX 9.x does not properly enable the Xauthority mechanism in certain conditions, which could...","description":"HP-UX 9.x does not properly enable the Xauthority mechanism in certain conditions, which could allow local users to access the X display even when they have not explicitly been authorized to do so.","severity":{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00489,"percentile":0.42371,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"1994-07-13T04:00:00Z","modified":"2026-06-16T21:50:00Z","products":[{"vendor":"hp","product":"hp-ux"}],"references":[{"url":"http://www.securityfocus.com/advisories/1559","tags":["vendor-advisory","x_refsource_HP","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/2261","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-1239"},{"url":"https://github.com/advisories/GHSA-94p8-4hqh-8vxv"}],"sources":{"cve":[{"id":"CVE-1999-1239","description":"HP-UX 9.x does not properly enable the Xauthority mechanism in certain conditions, which could allow local users to access the X display even when they have not explicitly been authorized to do so.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:02:53.916Z","updated_at":"2026-11-02T14:33:53.295018Z"}],"euvd":[{"id":"EUVD-1999-1220","description":"HP-UX 9.x does not properly enable the Xauthority mechanism in certain conditions, which could allow local users to access the X display even when they have not explicitly been authorized to do so.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:02:53Z","updated_at":"2026-11-03T03:50:43.346493Z"}],"ghsa":[{"id":"GHSA-94p8-4hqh-8vxv","title":"HP-UX 9.x does not properly enable the Xauthority mechanism in certain conditions, which could...","description":"HP-UX 9.x does not properly enable the Xauthority mechanism in certain conditions, which could allow local users to access the X display even when they have not explicitly been authorized to do so.","status":"published","published":"2022-04-30T18:12:04Z","modified":"2023-01-30T05:04:33Z","updated_at":"2026-11-02T14:47:04.089519Z"}],"nvd":[{"id":"CVE-1999-1239","description":"HP-UX 9.x does not properly enable the Xauthority mechanism in certain conditions, which could allow local users to access the X display even when they have not explicitly been authorized to do so.","status":"published","published":"1994-07-13T04:00:00Z","modified":"2026-06-16T21:50:00.91Z","cvss":[{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T13:58:19.254283Z"}]}}