CVE-2026-0651

7.8 HIGH
Published: February 10, 2026 Modified: April 02, 2026
View on NVD

Description

A path traversal vulnerability was identified TP-Link Tapo C260 v1, D235 v1 and C520WS v2.6 within the HTTP server’s handling of GET requests. The server performs path normalization before fully decoding URL encoded input and falls back to using the raw path when normalization fails. An attacker can exploit this logic flaw by supplying crafted, URL encoded traversal sequences that bypass directory restrictions and allow access to files outside the intended web root. Successful exploitation may allow authenticated attackers to get disclosure of sensitive system files and credentials, while unauthenticated attackers may gain access to non-sensitive static assets.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://www.tp-link.com/en/support/download/tapo-c260/v1/
Source: f23511db-6c3e-4e32-a477-6aa17d310630
Product
https://www.tp-link.com/en/support/download/tapo-c520ws/
Source: f23511db-6c3e-4e32-a477-6aa17d310630
https://www.tp-link.com/en/support/download/tapo-d235/
Source: f23511db-6c3e-4e32-a477-6aa17d310630
https://www.tp-link.com/us/support/download/tapo-c260/v1/
Source: f23511db-6c3e-4e32-a477-6aa17d310630
Product
https://www.tp-link.com/us/support/download/tapo-c520ws/
Source: f23511db-6c3e-4e32-a477-6aa17d310630
https://www.tp-link.com/us/support/faq/4960/
Source: f23511db-6c3e-4e32-a477-6aa17d310630
Vendor Advisory

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.8 / 10.0
EPSS (Exploit Probability)
0.1%
24th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

tp-link