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CVE-2025-9291

Improper Certificate Validation in TP-Link Omada Cloud Communications

Published: Aug 3, 2026Updated: Aug 7, 2026 Sources: CVE List NVDCWE-295
6.5MEDIUM
NVD MITRE
EPSS Score
0.1%
Top 96.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

A certification validation weakness exists in communication between affected Omada devices and cloud controllers. Certificate identity verification does not adequately validate that a presented certificate corresponds to the expected cloud controller hostname, which may allow certificate validation protections to be bypassed under specific conditions. Successful exploitation may allow interception or modification of communication between affected devices and cloud controllers.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-295

Affected Products

tp-link
commercial·TWaka tp link
omada fusion 2.5g firmwareMixed
Networking Infrastructure / router-switch
omada er707-m2 firmwareMixed
Networking Infrastructure / router-switch
omada er7206 firmwareMixed
Networking Infrastructure / router-switch
omada er706w firmwareMixed
Networking Infrastructure / router-switch
omada er8411 firmwareMixed
Networking Infrastructure / router-switch
omada er605 firmware
Networking Infrastructure
omada er7412-m2 firmwareMixed
Networking Infrastructure / router-switch
omada er706w-4g firmwareMixed
Networking Infrastructure / router-switch
TP-Link Systems Inc.
commercial·CNaka tp-link
Omada Gateways
Networking Infrastructure
Omada SwitchesOn-prem
Networking Infrastructure / router-switch
Omada Access PointsOn-prem
Networking Infrastructure / router-switch
and 101 more affected products View all →

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://support.omadanetworks.com/en/download/firmware/
support.omadanetworks.com
https://support.omadanetworks.com/us/download/firmware/
support.omadanetworks.com
https://www.tp-link.com/us/support/faq/5216/
tp-link.com

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