Vulnerability Description
A stack-based buffer overflow vulnerability exists in the firmware update functionality of TL-MR6400 v7 due to unsafe processing of attacker-controlled metadata within a firmware image. Successful exploitation may allow an authenticated attacker to trigger memory corruption and execute arbitrary code on the affected device.
Related Weaknesses (CWE)
References
- https://www.tp-link.com/en/support/download/tl-mr6400/v7/#Firmware
- https://www.tp-link.com/tw/support/download/tl-mr6400/v7/#Firmware
- https://www.tp-link.com/us/support/faq/5259/
FAQ
What is CVE-2026-17250?
CVE-2026-17250 is a documented vulnerability. A stack-based buffer overflow vulnerability exists in the firmware update functionality of TL-MR6400 v7 due to unsafe processing of attacker-controlled metadata within a firmware image. Successf...
How severe is CVE-2026-17250?
CVSS scoring is not yet available for CVE-2026-17250. Check NVD for updates.
Is there a patch for CVE-2026-17250?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.