{"cve":"CVE-2026-34386","nvd":{"published":"2026-03-27T19:16:43.427","modified":"2026-10-26T22:10:00.163","status":"Analyzed","description":"Fleet is open source device management software. Prior to 4.81.0, a SQL injection vulnerability in Fleet's MDM bootstrap package configuration allows an authenticated user with Team Admin or Global Admin privileges to modify arbitrary team configurations, exfiltrate sensitive data from the Fleet database, and inject arbitrary content into team configs via direct API calls. Version 4.81.0 patches the issue.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U","score":6.3},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-89"],"references":["https://github.com/fleetdm/fleet/security/advisories/GHSA-9p23-p2m4-2r4m"],"products":["fleetdm:fleet"],"source":"nvd","synced_at":"2026-10-26T22:26:44.656832877+00:00"},"epss":{"cve":"CVE-2026-34386","score":0.0033,"percentile":0.25971,"date":"2026-10-26"},"kev":null,"osv":[{"id":"GHSA-9p23-p2m4-2r4m","url":"https://osv.dev/vulnerability/GHSA-9p23-p2m4-2r4m","summary":"Fleet vulnerable to SQL Injection in MDM bootstrap package by authenticated team or global admin","modified":"2026-04-02T21:26:03.941013636Z","packages":[{"ecosystem":"Go","name":"github.com/fleetdm/fleet/v4","purl":"pkg:golang/github.com/fleetdm/fleet/v4","ranges":["<4.81.0"],"fixed":["4.81.0"]}]},{"id":"GO-2026-4913","url":"https://osv.dev/vulnerability/GO-2026-4913","summary":"Fleet vulnerable to SQL Injection in MDM bootstrap package by authenticated team or global admin in github.com/fleetdm/fleet","modified":"2026-04-02T21:20:08.639838Z","packages":[{"ecosystem":"Go","name":"github.com/fleetdm/fleet/v4","purl":"pkg:golang/github.com/fleetdm/fleet/v4","ranges":["<4.81.0"],"fixed":["4.81.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}