{"id":"CVE-2001-0889","aliases":["EUVD-2001-0872","GHSA-5432-vj89-rgm6"],"status":"published","title":"Exim 3.22 and earlier, in some configurations, does not properly verify the local part of an...","description":"Exim 3.22 and earlier, in some configurations, does not properly verify the local part of an address when redirecting the address to a pipe, which could allow remote attackers to execute arbitrary commands via shell metacharacters.","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":"2026-11-08","score":0.06354,"percentile":0.93688,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-12-19T05:00:00Z","modified":"2026-06-16T21:55:09Z","products":[{"vendor":"redhat","product":"linux"},{"vendor":"university_of_cambridge","product":"exim"}],"references":[{"url":"http://www.securityfocus.com/bid/3728","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7738","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.debian.org/security/2002/dsa-097","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=100877978506387\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/283723","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://www.redhat.com/support/errata/RHSA-2001-176.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0889"},{"url":"https://github.com/advisories/GHSA-5432-vj89-rgm6"}],"sources":{"cve":[{"id":"CVE-2001-0889","description":"Exim 3.22 and earlier, in some configurations, does not properly verify the local part of an address when redirecting the address to a pipe, which could allow remote attackers to execute arbitrary commands via shell metacharacters.","status":"published","published":"2002-06-25T04:00:00Z","modified":"2024-08-08T04:37:06.964Z","updated_at":"2026-11-02T14:34:43.032065Z"}],"euvd":[{"id":"EUVD-2001-0872","description":"Exim 3.22 and earlier, in some configurations, does not properly verify the local part of an address when redirecting the address to a pipe, which could allow remote attackers to execute arbitrary commands via shell metacharacters.","status":"published","published":"2002-06-25T04:00:00Z","modified":"2024-08-08T04:37:06Z","updated_at":"2026-11-03T01:14:49.590185Z"}],"ghsa":[{"id":"GHSA-5432-vj89-rgm6","title":"Exim 3.22 and earlier, in some configurations, does not properly verify the local part of an...","description":"Exim 3.22 and earlier, in some configurations, does not properly verify the local part of an address when redirecting the address to a pipe, which could allow remote attackers to execute arbitrary commands via shell metacharacters.","status":"published","published":"2022-04-30T18:16:57Z","modified":"2023-01-30T05:05:07Z","updated_at":"2026-11-02T14:47:12.020843Z"}],"nvd":[{"id":"CVE-2001-0889","description":"Exim 3.22 and earlier, in some configurations, does not properly verify the local part of an address when redirecting the address to a pipe, which could allow remote attackers to execute arbitrary commands via shell metacharacters.","status":"published","published":"2001-12-19T05:00:00Z","modified":"2026-06-16T21:55:09.967Z","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":"2026-11-02T14:00:41.313877Z"}]}}