CVE-2025-15543

Improper link resolution in USB HTTP access path in VX800v v1.0 allows a crafted USB device to expose root filesystem contents, giving an attacker with physical access read‑only access to system files.

CVSS v3 4.6 MEDIUM

4.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 3.6

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.tp-link.com/de/support/download/vx800v/#Firmware	Product
https://www.tp-link.com/us/support/faq/4930/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tp-link:vx800v_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:vx800v:1.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-01-29 19:16

Updated : 2026-06-17 08:37

NVD link : CVE-2025-15543

Mitre link : CVE-2025-15543

CVE.ORG link : CVE-2025-15543

JSON object : View

Products Affected

tp-link

vx800v_firmware
vx800v

CWE

CWE-59

Improper Link Resolution Before File Access ('Link Following')

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