CVE-2026-10562 | An unauthenticated URL redirection vulnerability has been id… | CVSS 5.9 MEDIUM

Description

An unauthenticated URL redirection vulnerability has been identified in Archer AX20 V2 due to improper validation of user-supplied URL input within the web interface. An unauthenticated attacker can craft URLs containing URL-encoded path traversal sequences. When processed by the embedded web server, these inputs may cause the device to respond with HTTP 3xx redirects to attacker-controlled external domains. This issue affects Archer AX20 V2.0: through 2.1.9 Build 20230829.

Metadata

CVE ID: CVE-2026-10562
State: PUBLISHED
Assigner: TPLink
Reserved: 2026-06-01 15:52 UTC
Published: 2026-06-30 20:34 UTC
Last updated: 2026-06-30 20:34 UTC
Primary CWE: CWE-601
CWE-601 URL redirection to untrusted site ('open redirect')
Vendor / Product: TP-Link Systems Inc. / Archer AX20 V2.0
Sources: cve.org · NVD

Severity & Metrics

5.9 MEDIUM CVSS 4.0

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

Affected products (1)

Vendor	Product	Platform	Versions
TP-Link Systems Inc.	Archer AX20 V2.0	—	0 < V2_260527

Weakness (CWE)

CWE	Source	Description
CWE-601	cna	CWE-601 URL redirection to untrusted site ('open redirect')

CVSS scores (1)

Score	Severity	Version	Source	Vector
5.9	MEDIUM	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

References (2)