CVE-2026-82593

A flaw has been found in D-Link DIR-825M 1.1.8. This impacts the function sub_41802C of the file /boafrm/formLtefotaUpgradeFibocom of the component LTE Module Firmware Upgrade. This manipulation of the argument fota_url causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used.

  • Published Aug 31, 2026
  • CVSS 8.6 high
  • 0.9% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-82593 at the National Vulnerability Database