CVSS 4.0
7.7 highCVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NCVE-2026-1668
High (7.7) in tp-link. EPSS 1.0% chance of exploitation in the next 30 days.
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.
Severity
CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- EPSS
- 1.0% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-787, CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- tp-link:omada_sg2005p-pd_firmware
- tp-link:omada_sg2008_firmware
- tp-link:omada_sg2008p_firmware
- tp-link:omada_sg2016p_firmware
- tp-link:omada_sg2210mp_firmware
- tp-link:omada_sg2210p_firmware
- tp-link:omada_sg2210xmp-m2_firmware
- tp-link:omada_sg2218_firmware
- tp-link:omada_sg2218p_firmware
- tp-link:omada_sg2428lp_firmware
- tp-link:omada_sg2428p_firmware
- tp-link:omada_sg2452lp_firmware
- tp-link:omada_sg3210_firmware
- tp-link:omada_sg3210x-m2_firmware
- tp-link:omada_sg3210xhp-m2_firmware
- tp-link:omada_sg3218xp-m2_firmware
- tp-link:omada_sg3428_firmware
- tp-link:omada_sg3428mp_firmware
- tp-link:omada_sg3428x-m2_firmware
- tp-link:omada_sg3428x_firmware
- tp-link:omada_sg3428xf_firmware
- tp-link:omada_sg3428xmp_firmware
- tp-link:omada_sg3428xmpp_firmware
- tp-link:omada_sg3428xpp-m2_firmware
- tp-link:omada_sg3452_firmware
- tp-link:omada_sg3452p_firmware
- tp-link:omada_sg3452x_firmware
- tp-link:omada_sg3452xmpp_firmware
- tp-link:omada_sg3452xp_firmware
- tp-link:omada_sl2428p_firmware
- tp-link:omada_sx3008f_firmware
- tp-link:omada_sx3016f_firmware
- tp-link:omada_sx3032f_firmware
- tp-link:omada_sx3206hpp_firmware
- tp-link:omada_sx3832_firmware
- tp-link:omada_sx3832mpp_firmware
- tp-link:omada_tl-sg2428p_firmware
- tp-link:omada_tl-sg3428mp_firmware
- tp-link:omada_tl-sg3452p_firmware