{"id":"CVE-2002-0987","aliases":["EUVD-2002-0976","GHSA-h68g-hh49-6c53"],"status":"published","title":"X server (Xsco) in OpenUNIX 8.0.0 and UnixWare 7.1.1 does not drop privileges before calling...","description":"X server (Xsco) in OpenUNIX 8.0.0 and UnixWare 7.1.1 does not drop privileges before calling programs such as xkbcomp using popen, which could allow local users to gain privileges.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00706,"percentile":0.53624,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2002-09-24T04:00:00Z","modified":"2026-06-16T21:58:31Z","exploits":[{"source":"exploitdb","id":"EDB-21758","title":"Caldera X Server 7.1/8.0 - External Program Privileged Invocation","type":"local","platform":"unix","date":"2002-08-27","verified":true,"url":"https://www.exploit-db.com/exploits/21758"}],"products":[{"vendor":"caldera","product":"openunix"},{"vendor":"caldera","product":"unixware"}],"references":[{"url":"http://www.osvdb.org/5044","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"ftp://ftp.sco.com/pub/updates/OpenUNIX/CSSA-2002-SCO.38","tags":["vendor-advisory","x_refsource_CALDERA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/5575","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.iss.net/security_center/static/9976.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0987"},{"url":"https://github.com/advisories/GHSA-h68g-hh49-6c53"}],"sources":{"cve":[{"id":"CVE-2002-0987","description":"X server (Xsco) in OpenUNIX 8.0.0 and UnixWare 7.1.1 does not drop privileges before calling programs such as xkbcomp using popen, which could allow local users to gain privileges.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T03:12:16.482Z","updated_at":"2026-11-02T14:33:55.303902Z"}],"euvd":[{"id":"EUVD-2002-0976","description":"X server (Xsco) in OpenUNIX 8.0.0 and UnixWare 7.1.1 does not drop privileges before calling programs such as xkbcomp using popen, which could allow local users to gain privileges.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T03:12:16Z","updated_at":"2026-11-03T01:14:58.174731Z"}],"ghsa":[{"id":"GHSA-h68g-hh49-6c53","title":"X server (Xsco) in OpenUNIX 8.0.0 and UnixWare 7.1.1 does not drop privileges before calling...","description":"X server (Xsco) in OpenUNIX 8.0.0 and UnixWare 7.1.1 does not drop privileges before calling programs such as xkbcomp using popen, which could allow local users to gain privileges.","status":"published","published":"2022-05-03T03:08:03Z","modified":"2023-02-01T05:01:04Z","updated_at":"2026-11-02T14:49:39.648637Z"}],"nvd":[{"id":"CVE-2002-0987","description":"X server (Xsco) in OpenUNIX 8.0.0 and UnixWare 7.1.1 does not drop privileges before calling programs such as xkbcomp using popen, which could allow local users to gain privileges.","status":"published","published":"2002-09-24T04:00:00Z","modified":"2026-06-16T21:58:31.05Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:42.827505Z"}]}}