{"action":"Upgrade matrix-appservice-irc to 1.0.1 or later.","affected":[{"fixed":"1.0.1","introduced":"0"}],"component":"matrix-appservice-irc","cve_ids":["CVE-2023-38690"],"ecosystem":"npm","epss":0.00863,"exploited":false,"fixed_versions":["1.0.1"],"ghsa_id":"GHSA-3pmj-jqqp-2mj3","id":"tcs_01M5KEXXF7KJMB9YBFD3NEMXVK","modified_at":"2026-09-10T03:50:08.574293489Z","published_at":"2023-08-04T17:26:45Z","references":["https://osv.dev/vulnerability/GHSA-3pmj-jqqp-2mj3","https://github.com/matrix-org/matrix-appservice-irc/security/advisories/GHSA-3pmj-jqqp-2mj3","https://nvd.nist.gov/vuln/detail/CVE-2023-38690","https://github.com/matrix-org/matrix-appservice-irc/commit/0afb064635d37e039067b5b3d6423448b93026d3","https://github.com/matrix-org/matrix-appservice-irc","https://github.com/matrix-org/matrix-appservice-irc/releases/tag/1.0.1"],"severity":{"label":"medium","score":5},"sources":[{"source":"osv","source_id":"GHSA-3pmj-jqqp-2mj3","url":"https://osv.dev/vulnerability/GHSA-3pmj-jqqp-2mj3"}],"summary":"matrix-appservice-irc IRC command injection via admin commands containing newlines"}