CVE-2025-26063: Intelbras Rx 1500 Firmware

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

An issue in Intelbras RX1500 v2.2.9 and RX3000 v1.0.11 allows unauthenticated attackers to execute arbitrary code via injecting a crafted payload into the ESSID name when creating a network.

Affected products

• Intelbras Rx 1500 Firmware: version 2.2.9 only
• Intelbras Rx 3000 Firmware: version 1.0.11 only

Published 2025-07-31. Last modified 2026-06-17.