CVE-2026-1668
CRITICALInput Validation Vulnerability on Multiple Omada Switches
Title source: cnaDescription
The web interface on multiple Omada switches does not adequately validate certain external inputs, which may lead to out-of-bound memory access when processing crafted requests. Under specific conditions, this flaw may result in unintended command execution.<br>An unauthenticated attacker with network access to the affected interface may cause memory corruption, service instability, or information disclosure. Successful exploitation may allow remote code execution or denial-of-service.
Exploits (1)
Scores
CVSS v3
9.8
EPSS
0.0014
EPSS Percentile
33.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-20
CWE-787
Status
published
Products (50)
tp-link/omada_sg2005p-pd_firmware
1.0.0 - 1.0.19
tp-link/omada_sg2008_firmware
4.20.0 - 4.20.17
tp-link/omada_sg2008p_firmware
3.20.0 - 3.20.17
tp-link/omada_sg2016p_firmware
1.20.0 - 1.20.17
tp-link/omada_sg2210mp_firmware
4.20.0 - 4.20.18
tp-link/omada_sg2210p_firmware
5.20.0 - 5.20.18
tp-link/omada_sg2210xmp-m2_firmware
1.0.0 - 1.0.19
tp-link/omada_sg2218_firmware
1.20.0 - 1.20.17
tp-link/omada_sg2218p_firmware
1.20.0 - 1.20.17
tp-link/omada_sg2428lp_firmware
1.0.0 - 1.0.13
... and 40 more
Published
Mar 13, 2026
Tracked Since
Mar 14, 2026