{"id":"AZL-53404","summary":"CVE-1999-1090 affecting package telnet 0.17-81","details":"The default configuration of NCSA Telnet package for Macintosh and PC enables FTP, even though it does not include an \"ftp=yes\" line, which allows remote attackers to read and modify arbitrary files.","modified":"2026-04-21T04:35:14.316368Z","published":"1991-09-10T04:00:00Z","upstream":["CVE-1999-1090"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-1999-1090"}],"affected":[{"package":{"name":"telnet","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/telnet"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.17-81"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-53404.json"}}],"schema_version":"1.7.5"}