OS command injection vulnerability exists in BUFFALO wireless LAN routers and wireless LAN repeaters. If a user logs in to the management page and sends a specially crafted request to the affected product from the product's specific management page, an arbitrary OS command may be executed.
Severity
CVSS 3.1
5.7 medium
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L
EPSS
0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)