High · published August 3, 2026
Affected
Omada devices rely on embedded certificates that are shared across deployments
to establish trust between controllers and managed devices.
An attacker
who obtains the embedded certificates may be able to impersonate trusted
controllers or devices and intercept affected communications.
| Product | Versions | Fixed in |
|---|---|---|
| tp-link/omada_oc200_v3_firmware | all versions | — |
| tp-link/omada_oc300_firmware | all versions | — |
| tp-link/omada_oc400_firmware | all versions | — |
| tp-link/omada_fusion_2.5g_firmware | all versions | — |
| tp-link/omada_er707-m2_firmware | all versions | — |
| tp-link/omada_tl-sg3452x_firmware | all versions | — |
| tp-link/omada_sg3428xmpp_firmware | all versions | — |
| tp-link/omada_sg3428xmp_firmware | all versions | — |
| tp-link/omada_sg3428x_firmware | all versions | — |
| tp-link/omada_sg2005p-pd_firmware | all versions | — |
| tp-link/omada_sg3452p_firmware | all versions | — |
| tp-link/omada_sg3452_firmware | all versions | — |
| tp-link/omada_sg3428mp_firmware | all versions | — |
| tp-link/omada_sg3428_firmware | all versions | — |
| tp-link/omada_sg3210_firmware | all versions | — |
| tp-link/omada_tl-sg3210_firmware | all versions | — |
| tp-link/omada_sg2452lp_firmware | all versions | — |
| tp-link/omada_sg2428p_firmware | all versions | — |
| tp-link/omada_sg2428lp_firmware | all versions | — |
| tp-link/omada_sg2218p_firmware | all versions | — |
| tp-link/omada_sg2218_firmware | all versions | — |
| tp-link/omada_sg2016p_firmware | all versions | — |
| tp-link/omada_sg2210mp_firmware | all versions | — |
| tp-link/omada_sg2210p_firmware | all versions | — |
| tp-link/omada_sg2008p_firmware | all versions | — |
| tp-link/omada_sg2008_firmware | all versions | — |
| tp-link/omada_sg2206mp_firmware | all versions | — |
| tp-link/omada_es210xpp-m2_firmware | all versions | — |
| tp-link/omada_es210x-m2_firmware | all versions | — |
| tp-link/omada_es206xpp-m2_firmware | all versions | — |
| tp-link/omada_es206x-m2_firmware | all versions | — |
| tp-link/omada_es228gmp_firmware | all versions | — |
| tp-link/omada_es228gp_firmware | all versions | — |
| tp-link/omada_es224g_firmware | all versions | — |
| tp-link/omada_es220gp_firmware | all versions | — |
| tp-link/omada_es216g_firmware | all versions | — |
| tp-link/omada_es210gmp_firmware | all versions | — |
| tp-link/omada_es210gp_firmware | all versions | — |
| tp-link/omada_es208gp_firmware | all versions | — |
| tp-link/omada_es208g_firmware | all versions | — |
| tp-link/omada_es206gp_firmware | all versions | — |
| tp-link/omada_es205gp_firmware | all versions | — |
| tp-link/omada_es205g_firmware | all versions | — |
| tp-link/omada_es220gmp_firmware | all versions | — |
| tp-link/omada_es1024ge_firmware | all versions | — |
| tp-link/omada_er7206_firmware | all versions | — |
| tp-link/omada_er706w_firmware | all versions | — |
| tp-link/omada_er8411_firmware | all versions | — |
| tp-link/omada_er605_firmware | all versions | — |
| tp-link/omada_er7412-m2_firmware | all versions | — |
| tp-link/omada_er706w-4g_firmware | all versions | — |
| tp-link/omada_er703wp-4g-outdoor_firmware | all versions | — |
| tp-link/omada_er706wp-4g_firmware | all versions | — |
| tp-link/omada_s7500-24y4c_firmware | all versions | — |
| tp-link/omada_s7500-26xf6y_firmware | all versions | — |
| tp-link/omada_s6500-48mpp6y_firmware | all versions | — |
| tp-link/omada_s6500-24mpp4y_firmware | all versions | — |
| tp-link/omada_s6500-48gp6xf_firmware | all versions | — |
| tp-link/omada_s6500-48g6xf_firmware | all versions | — |
| tp-link/omada_s6500-24gp4xf_firmware | all versions | — |
| tp-link/omada_s6500-24g4xf_firmware | all versions | — |
| tp-link/omada_sx6632yf_firmware | all versions | — |
| tp-link/omada_sx3032f_firmware | all versions | — |
| tp-link/omada_sx3016f_firmware | all versions | — |
| tp-link/omada_sx3008f_firmware | all versions | — |
| tp-link/omada_sg3428xf_firmware | all versions | — |
| tp-link/omada_sx3832mpp_firmware | all versions | — |
| tp-link/omada_sx3832_firmware | all versions | — |
| tp-link/omada_sx3206hpp_firmware | all versions | — |
| tp-link/omada_sg3428xpp-m2_firmware | all versions | — |
| tp-link/omada_sg3428x-m2_firmware | all versions | — |
| tp-link/omada_sg3218xp-m2_firmware | all versions | — |
| tp-link/omada_sg3210xhp-m2_firmware | all versions | — |
| tp-link/omada_sg3210x-m2_firmware | all versions | — |
| tp-link/omada_sg2210xmp-m2_firmware | all versions | — |
| tp-link/omada_sg6654xhp_firmware | all versions | — |
| tp-link/omada_sg6654x_firmware | all versions | — |
| tp-link/omada_sg6428xhp_firmware | all versions | — |
| tp-link/omada_sg6428x_firmware | all versions | — |
| tp-link/omada_sg5452xmpp_firmware | all versions | — |
| tp-link/omada_sg5452x_firmware | all versions | — |
| tp-link/omada_sg5428xmpp_firmware | all versions | — |
| tp-link/omada_sg5428x_firmware | all versions | — |
| tp-link/omada_sg3452xmpp_firmware | all versions | — |
| tp-link/omada_sg3452xp_firmware | all versions | — |
| tp-link/omada_ds1016ge_firmware | all versions | — |
| tp-link/omada_ds108ge_firmware | all versions | — |
| tp-link/omada_ds105ge_firmware | all versions | — |
| tp-link/omada_ds1008x_firmware | all versions | — |
| tp-link/omada_ds105x_firmware | all versions | — |
| tp-link/omada_ds108g-m2_firmware | all versions | — |
| tp-link/omada_ds105g-m2_firmware | all versions | — |
| tp-link/omada_ds1024g_firmware | all versions | — |
| tp-link/omada_ds1016g_firmware | all versions | — |
| tp-link/omada_ds110gmp_firmware | all versions | — |
| tp-link/omada_ds108g_firmware | all versions | — |
| tp-link/omada_ds106gpp_firmware | all versions | — |
| tp-link/omada_ds106p_firmware | all versions | — |
| tp-link/omada_ds105g_firmware | all versions | — |
| tp-link/omada_ds111p_firmware | all versions | — |
| tp-link/omada_ds1018gmp_firmware | all versions | — |
| tp-link/omada_ds108gp_firmware | all versions | — |
| tp-link/omada_ds105gp_firmware | all versions | — |
| tp-link/omada_ies210gpp_firmware | all versions | — |
| tp-link/omada_ies206gpp_firmware | all versions | — |
| tp-link/omada_ies208g_firmware | all versions | — |
| tp-link/omada_ies206g_firmware | all versions | — |
| tp-link/omada_eap660hd_firmware | all versions | — |
| tp-link/omada_eap620hd_firmware | all versions | — |
| tp-link/omada_eap610_firmware | all versions | — |
| tp-link/omada_eap615-wall_firmware | all versions | — |
| tp-link/omada_eap610-outdoor_firmware | all versions | — |