CVE-2026-81531

6.9 Moyenne

Publiée le 08/09/2026 à 19:18 · Modifiée le 21/09/2026 à 20:17 · Analyse NVD reportée · Source : f23511db-6c3e-4e32-a477-6aa17d310630

Description

An information disclosure vulnerability has been identified in Omada Controller. An API endpoint intended for Controller initialization remains accessible after completion and may disclose account-related information to unauthenticated remote users. Successful exploitation may allow an attacker to remote query the affected endpoint that may facilitate user enumeration and subsequent attacks targeting administrative accounts.

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Produits concernés

TP-Link System Inc. Omada Software Controller
TP-Link Systems Inc. OC200 V1
TP Link Systems Inc. OC200 v2
TP-Link Systems Inc OC200 v3
TP-Link Systems Inc. OC220 v1
TP-Link Systems Inc OC220 v2
TP-Link Systems Inc. OC300 v1
TP-Link Systems Inc. OC400 v1

Scores CVSS

Version	Score	Source	Vecteur
4.0	6.9 Moyenne	f23511db-6c3e-4e32-a477-6aa17d310630	`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X`

Faiblesses (CWE)

CWE-200

Références

https://support.omadanetworks.com/en/download/software/omada-controller/
https://support.omadanetworks.com/us/document/133567/
https://support.omadanetworks.com/us/download/software/omada-controller/

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories