Medium severity · published Jan 22, 2026
CVE-2025-9289
Cross-Site Scripting (XSS) on Omada Controllers
4.7
CVSS
0.2%
EPSS
No
On KEV
Description
A Cross-Site Scripting (XSS) vulnerability was identified in a parameter in Omada Controllers due to improper input sanitization. Exploitation requires advanced conditions, such as network positioning or emulating a trusted entity, and user interaction by an authenticated administrator. If successful, an attacker could execute arbitrary JavaScript in the administrator’s browser, potentially exposing sensitive information and compromising confidentiality.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 10% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OS
Omada Software Controller · TP-Link Systems Inc.
before 6.0.0.24 · source: vendor
OC
Omada cloud controller · TP-Link Systems Inc.
before 6.0.0.100 · source: vendor
OF
Oc200 Firmware · Tp-link
before 1.37.9; before 2.22.9 · source: NVD
OF
Oc220 Firmware · Tp-link
before 1.2.9 · source: NVD
OF
Oc300 Firmware · Tp-link
before 1.31.9 · source: NVD
OF
Oc400 Firmware · Tp-link
before 1.9.9 · source: NVD
OC
Omada Controller · Tp-link
before 6.0.0.24; before 6.0.0.100; before 6.0.0.34 · source: NVD
Affected product
OC
Omada cloud controller
TP-Link Systems Inc.
More from Omada cloud controller
7.5
CVE-2025-9292
Permissive Web Security Policy Allows Cross-Origin Access Control Bypass on Omada Cloud Controllers
5.9
CVE-2025-9290
Authentication Weakness on Omada Controllers, Gateways and Access Points