{"action":"Upgrade net-imap to 0.5.15 or later.","affected":[{"fixed":"0.6.4.1","introduced":"0.6.0"},{"fixed":"0.5.15","introduced":"0"}],"component":"net-imap","cve_ids":["CVE-2026-47240"],"ecosystem":"RubyGems","epss":0.00831,"exploited":false,"fixed_versions":["0.6.4.1","0.5.15"],"ghsa_id":"GHSA-8p34-64r3-mwg8","id":"tcs_01M5KEJ3JY043X6K1AGGXT2303","modified_at":"2026-09-10T03:51:08.225147750Z","published_at":"2026-06-09T18:36:04Z","references":["https://osv.dev/vulnerability/GHSA-8p34-64r3-mwg8","https://github.com/ruby/net-imap/security/advisories/GHSA-8p34-64r3-mwg8","https://nvd.nist.gov/vuln/detail/CVE-2026-47240","https://github.com/ruby/net-imap","https://github.com/ruby/net-imap/releases/tag/v0.6.4.1","https://github.com/rubysec/ruby-advisory-db/blob/master/gems/net-imap/CVE-2026-47240.yml","https://www.cve.org/CVERecord?id=CVE-2026-47240"],"severity":{"label":"medium","score":5.8},"sources":[{"source":"osv","source_id":"GHSA-8p34-64r3-mwg8","url":"https://osv.dev/vulnerability/GHSA-8p34-64r3-mwg8"},{"source":"nvd","source_id":"CVE-2026-47240","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47240"}],"summary":"Net::IMAP: Command Injection via non-synchronizing literal in \"raw\" argument"}