CVE-2026-102815

MediumCVSS 6.9/10Last modified Oct 29, 2026

Description

An operating-system command injection vulnerability exists in the tmpServer service of TP-Link RE305 V3. The service runs with root privileges and listens on the local loopback interface. A local attacker with access to a low-privileged process on the device may submit a crafted request to the TDDPv1 service and execute operating-system commands with root privileges.

Successful exploitation may allow a local attacker with low privileges to obtain root privileges and execute arbitrary operating-system commands on the affected device.

Metrics

CVSS 4.0 6.9/10

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/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

Weakness enumeration

CWE-78

Affected software

Vendor	Product	Versions
TP-Link Systems Inc.	RE305 v3	< 1.1.8 Build 20260921 Rel. 42853

References

Timeline

Published: Oct 27, 2026
Last modified: Oct 29, 2026
NVD status: Deferred

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