{"id":"CVE-2001-1263","aliases":["EUVD-2001-1244","GHSA-59hh-2m6g-6gq2"],"status":"published","title":"telnet95.exe in Pragma InterAccess 4.0 build 5 allows remote attackers to cause a denial of...","description":"telnet95.exe in Pragma InterAccess 4.0 build 5 allows remote attackers to cause a denial of service (crash) via a large number of characters to port 23, possibly due to a buffer overflow.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.07563,"percentile":0.9456,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2001-06-06T04:00:00Z","modified":"2026-06-16T21:55:55Z","exploits":[{"source":"exploitdb","id":"EDB-20904","title":"Pragma Systems InterAccess TelnetD Server 4.0 - Denial of Service","type":"dos","platform":"windows","date":"2001-06-06","verified":true,"url":"https://www.exploit-db.com/exploits/20904"}],"products":[{"vendor":"pragma_systems","product":"interaccess"}],"references":[{"url":"http://www.securityfocus.com/bid/2834","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://online.securityfocus.com/archive/1/189327","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/6658","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-1263"},{"url":"https://github.com/advisories/GHSA-59hh-2m6g-6gq2"}],"sources":{"cve":[{"id":"CVE-2001-1263","description":"telnet95.exe in Pragma InterAccess 4.0 build 5 allows remote attackers to cause a denial of service (crash) via a large number of characters to port 23, possibly due to a buffer overflow.","status":"published","published":"2002-05-03T04:00:00Z","modified":"2024-08-08T04:51:08.221Z","updated_at":"2026-11-02T14:34:42.354707Z"}],"euvd":[{"id":"EUVD-2001-1244","description":"telnet95.exe in Pragma InterAccess 4.0 build 5 allows remote attackers to cause a denial of service (crash) via a large number of characters to port 23, possibly due to a buffer overflow.","status":"published","published":"2002-05-03T04:00:00Z","modified":"2024-08-08T04:51:08Z","updated_at":"2026-11-03T00:56:28.268448Z"}],"ghsa":[{"id":"GHSA-59hh-2m6g-6gq2","title":"telnet95.exe in Pragma InterAccess 4.0 build 5 allows remote attackers to cause a denial of...","description":"telnet95.exe in Pragma InterAccess 4.0 build 5 allows remote attackers to cause a denial of service (crash) via a large number of characters to port 23, possibly due to a buffer overflow.","status":"published","published":"2022-04-30T18:17:40Z","modified":"2023-01-30T05:05:13Z","updated_at":"2026-11-02T14:47:13.441339Z"}],"nvd":[{"id":"CVE-2001-1263","description":"telnet95.exe in Pragma InterAccess 4.0 build 5 allows remote attackers to cause a denial of service (crash) via a large number of characters to port 23, possibly due to a buffer overflow.","status":"published","published":"2001-06-06T04:00:00Z","modified":"2026-06-16T21:55:55.32Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:40.041412Z"}]}}