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CVE Vulnerability Details :
CVE-2025-15543
PUBLISHED
More InfoOfficial Page
Assigner-TPLink
Assigner Org ID-f23511db-6c3e-4e32-a477-6aa17d310630
View Known Exploited Vulnerability (KEV) details
Published At-29 Jan, 2026 | 18:06
Updated At-29 Jan, 2026 | 18:47
Rejected At-
▼CVE Numbering Authority (CNA)
Read-Only Root Access via USB Storage Device in TP-Link VX800v

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.

Affected Products
Vendor
TP-Link Systems Inc.
Product
VX800v v1.0
Modules
  • web
Platforms
  • Linux
Default Status
unaffected
Versions
Affected
  • From 0 before 800.0.11 (0.11.0 3.0.0 v603c.0 Build 250702) (custom)
Problem Types
TypeCWE IDDescription
CWECWE-59CWE-59 Improper Link Resolution Before File Access ('Link Following')
Type: CWE
CWE ID: CWE-59
Description: CWE-59 Improper Link Resolution Before File Access ('Link Following')
Metrics
VersionBase scoreBase severityVector
4.05.1MEDIUM
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Version: 4.0
Base score: 5.1
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-27CAPEC-27 Leveraging Race Conditions via Symbolic Links
CAPEC ID: CAPEC-27
Description: CAPEC-27 Leveraging Race Conditions via Symbolic Links
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.tp-link.com/de/support/download/vx800v/#Firmware
patch
https://www.tp-link.com/us/support/faq/4930/
vendor-advisory
Hyperlink: https://www.tp-link.com/de/support/download/vx800v/#Firmware
Resource:
patch
Hyperlink: https://www.tp-link.com/us/support/faq/4930/
Resource:
vendor-advisory
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found