{"action":"Upgrade github.com/fleetdm/fleet/v4 to 4.80.1 or later.","affected":[{"fixed":"4.80.1","introduced":"0"}],"component":"github.com/fleetdm/fleet/v4","cve_ids":["CVE-2026-24000"],"ecosystem":"Go","epss":0.0043,"exploited":false,"fixed_versions":["4.80.1"],"ghsa_id":"GHSA-j8h8-75h3-jg53","id":"tcs_01M5KFDV1DPAWZZSQ0QDN6N63B","modified_at":"2026-06-25T23:11:31.673819281Z","published_at":"2026-05-14T13:13:39Z","references":["https://osv.dev/vulnerability/GHSA-j8h8-75h3-jg53","https://github.com/fleetdm/fleet/security/advisories/GHSA-j8h8-75h3-jg53","https://nvd.nist.gov/vuln/detail/CVE-2026-24000","https://github.com/fleetdm/fleet","https://github.com/fleetdm/fleet/releases/tag/fleet-v4.80.1"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-j8h8-75h3-jg53","url":"https://osv.dev/vulnerability/GHSA-j8h8-75h3-jg53"}],"summary":"Fleet has a rate limiting bypass via untrusted client IP headers"}