PT-2026-79405 · Tp Link · Tl-Mr6400
CVE-2026-17250
·
Published
2026-08-21
·
Updated
2026-08-25
CVSS v4.0
8.5
High
| Vector | AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Name of the Vulnerable Software and Affected Versions
TL-MR6400 version v7
Description
A stack-based buffer overflow occurs in the firmware update functionality due to the unsafe processing of attacker-controlled metadata within a firmware image. An authenticated attacker can exploit this to trigger memory corruption and execute arbitrary code on the device.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
RCE
Stack Overflow
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
Tl-Mr6400