RCE in Fledge-iot Fledge
CVE-2026-71284
Fledge's backup-restore upload handler, upload_backup() (python/fledge/services/core/api/backup_restore.py), takes the first extracted tar member's filename (tar_file_names[0]) and builds a shell command via string formatting: `cmd = "cp {…
Vulnerability class: Command Injection (OS Command Injection)
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Fledge-iot Fledge — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-71284?
- CVE-2026-71284 is a high-severity vulnerability in Fledge-iot Fledge, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-08-05.
- How severe is CVE-2026-71284?
- High severity. CVSS v3 base score is 7.2 out of 10.