{"id":"CVE-2004-1028","aliases":["EUVD-2004-1026","GHSA-32xx-934q-wgcw"],"status":"published","title":"Untrusted execution path vulnerability in chcod on AIX IBM 5.1.0, 5.2.0, and 5.3.0 allows local...","description":"Untrusted execution path vulnerability in chcod on AIX IBM 5.1.0, 5.2.0, and 5.3.0 allows local users to execute arbitrary programs by modifying the PATH environment variable to point to a malicious \"grep\" program, which is executed from chcod.","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":0.00449,"percentile":0.39309,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2004-12-22T05:00:00Z","modified":"2026-06-16T22:06:52Z","products":[{"vendor":"ibm","product":"aix"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/18625","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.idefense.com/application/poi/display?id=170\u0026type=vulnerabilities","tags":["third-party-advisory","x_refsource_IDEFENSE","x_transferred","Vendor Advisory"]},{"url":"http://www-1.ibm.com/support/search.wss?rs=0\u0026q=IY64355\u0026apar=only","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://www-1.ibm.com/support/search.wss?rs=0\u0026q=IY64356\u0026apar=only","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://www-1.ibm.com/support/search.wss?rs=0\u0026q=IY64354\u0026apar=only","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-1028"},{"url":"https://github.com/advisories/GHSA-32xx-934q-wgcw"}],"sources":{"cve":[{"id":"CVE-2004-1028","description":"Untrusted execution path vulnerability in chcod on AIX IBM 5.1.0, 5.2.0, and 5.3.0 allows local users to execute arbitrary programs by modifying the PATH environment variable to point to a malicious \"grep\" program, which is executed from chcod.","status":"published","published":"2004-12-22T05:00:00Z","modified":"2024-08-08T00:39:00.803Z","updated_at":"2026-11-02T14:34:54.398187Z"}],"euvd":[{"id":"EUVD-2004-1026","description":"Untrusted execution path vulnerability in chcod on AIX IBM 5.1.0, 5.2.0, and 5.3.0 allows local users to execute arbitrary programs by modifying the PATH environment variable to point to a malicious \"grep\" program, which is executed from chcod.","status":"published","published":"2004-12-22T05:00:00Z","modified":"2024-08-08T00:39:00Z","updated_at":"2026-11-03T01:15:16.711153Z"}],"ghsa":[{"id":"GHSA-32xx-934q-wgcw","title":"Untrusted execution path vulnerability in chcod on AIX IBM 5.1.0, 5.2.0, and 5.3.0 allows local...","description":"Untrusted execution path vulnerability in chcod on AIX IBM 5.1.0, 5.2.0, and 5.3.0 allows local users to execute arbitrary programs by modifying the PATH environment variable to point to a malicious \"grep\" program, which is executed from chcod.","status":"published","published":"2022-04-29T02:58:49Z","modified":"2023-01-30T05:03:19Z","updated_at":"2026-11-02T14:46:49.034004Z"}],"nvd":[{"id":"CVE-2004-1028","description":"Untrusted execution path vulnerability in chcod on AIX IBM 5.1.0, 5.2.0, and 5.3.0 allows local users to execute arbitrary programs by modifying the PATH environment variable to point to a malicious \"grep\" program, which is executed from chcod.","status":"published","published":"2005-01-10T05:00:00Z","modified":"2026-06-16T22:06:52.947Z","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":"2026-11-02T14:00:53.133049Z"}]}}