{"id":"CVE-2005-0868","aliases":["AZL-37051","AZL-7383","EUVD-2005-0869","GHSA-qrp4-36rr-7hjc"],"status":"published","title":"AS/400 Telnet 5250 terminal emulation clients, as implemented by (1) IBM client access, (2)...","description":"AS/400 Telnet 5250 terminal emulation clients, as implemented by (1) IBM client access, (2) Bosanova, (3) PowerTerm, (4) Mochasoft, and possibly other emulations, allows malicious AS/400 servers to execute arbitrary commands via a STRPCO (Start PC Organizer) command followed by STRPCCMD (Start PC command), as demonstrated by creating a backdoor account using REXEC.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01702,"percentile":0.77371,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2005-03-26T05:00:00Z","modified":"2026-11-05T05:36:30Z","affected":[{"source":"osv","ecosystem":"Azure Linux:3","package":"tn5250","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.17.6-4"}]}]},{"source":"osv","ecosystem":"Azure Linux:2","package":"tn5250","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.17.4-26"}]}]}],"products":[{"vendor":"bosanova","product":"launcher400"},{"vendor":"ibm","product":"client_access"},{"vendor":"mochasoft","product":"tn5250"},{"vendor":"powerterm","product":"interconnect"}],"references":[{"url":"http://www.venera.com/downloads/Attack_5250_terminal_emulations_from_iSeries_server.pdf","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://marc.info/?l=bugtraq\u0026m=111160242803070\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-0868","tags":["web"]},{"url":"https://github.com/advisories/GHSA-qrp4-36rr-7hjc"}],"sources":{"cve":[{"id":"CVE-2005-0868","description":"AS/400 Telnet 5250 terminal emulation clients, as implemented by (1) IBM client access, (2) Bosanova, (3) PowerTerm, (4) Mochasoft, and possibly other emulations, allows malicious AS/400 servers to execute arbitrary commands via a STRPCO (Start PC Organizer) command followed by STRPCCMD (Start PC command), as demonstrated by creating a backdoor account using REXEC.","status":"published","published":"2005-03-26T05:00:00Z","modified":"2024-08-07T21:28:28.999Z","updated_at":"2026-11-02T14:33:40.578358Z"}],"euvd":[{"id":"EUVD-2005-0869","description":"AS/400 Telnet 5250 terminal emulation clients, as implemented by (1) IBM client access, (2) Bosanova, (3) PowerTerm, (4) Mochasoft, and possibly other emulations, allows malicious AS/400 servers to execute arbitrary commands via a STRPCO (Start PC Organizer) command followed by STRPCCMD (Start PC command), as demonstrated by creating a backdoor account using REXEC.","status":"published","published":"2005-03-26T05:00:00Z","modified":"2024-08-07T21:28:28Z","updated_at":"2026-11-03T01:15:36.335809Z"}],"ghsa":[{"id":"GHSA-qrp4-36rr-7hjc","title":"AS/400 Telnet 5250 terminal emulation clients, as implemented by (1) IBM client access, (2)...","description":"AS/400 Telnet 5250 terminal emulation clients, as implemented by (1) IBM client access, (2) Bosanova, (3) PowerTerm, (4) Mochasoft, and possibly other emulations, allows malicious AS/400 servers to execute arbitrary commands via a STRPCO (Start PC Organizer) command followed by STRPCCMD (Start PC command), as demonstrated by creating a backdoor account using REXEC.","status":"published","published":"2022-05-01T01:52:43Z","modified":"2023-01-30T05:07:16Z","updated_at":"2026-11-02T14:47:39.812918Z"}],"nvd":[{"id":"CVE-2005-0868","description":"AS/400 Telnet 5250 terminal emulation clients, as implemented by (1) IBM client access, (2) Bosanova, (3) PowerTerm, (4) Mochasoft, and possibly other emulations, allows malicious AS/400 servers to execute arbitrary commands via a STRPCO (Start PC Organizer) command followed by STRPCCMD (Start PC command), as demonstrated by creating a backdoor account using REXEC.","status":"published","published":"2005-05-02T04:00:00Z","modified":"2026-06-16T22:11:57.483Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:54.933728Z"}],"osv":[{"id":"AZL-37051","title":"CVE-2005-0868 affecting package tn5250 0.17.6-4","description":"AS/400 Telnet 5250 terminal emulation clients, as implemented by (1) IBM client access, (2) Bosanova, (3) PowerTerm, (4) Mochasoft, and possibly other emulations, allows malicious AS/400 servers to execute arbitrary commands via a STRPCO (Start PC Organizer) command followed by STRPCCMD (Start PC command), as demonstrated by creating a backdoor account using REXEC.","status":"published","published":"2005-05-02T04:00:00Z","modified":"2026-11-05T05:36:30Z","updated_at":"2026-11-05T16:41:19.751978Z"},{"id":"AZL-7383","title":"CVE-2005-0868 affecting package tn5250 0.17.4-26","description":"AS/400 Telnet 5250 terminal emulation clients, as implemented by (1) IBM client access, (2) Bosanova, (3) PowerTerm, (4) Mochasoft, and possibly other emulations, allows malicious AS/400 servers to execute arbitrary commands via a STRPCO (Start PC Organizer) command followed by STRPCCMD (Start PC command), as demonstrated by creating a backdoor account using REXEC.","status":"published","published":"2005-05-02T04:00:00Z","modified":"2026-04-21T04:34:00.660728Z","updated_at":"2026-11-02T15:28:09.474476Z"}]}}