Weak Credential Protection During TP-Link Omada Device Adoption
Summary
| CVE | CVE-2025-15544 |
|---|---|
| State | PUBLISHED |
| Assigner | TPLink |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-08-03 19:16:39 UTC |
| Updated | 2026-08-07 15:14:32 UTC |
| Description | A cryptographic weakness exists in the Omada device adoption process. During adoption, authentication credentials associated with site management are transmitted using a weak hashing algorithm that does not provide sufficient protection. An attacker who successfully intercepts adoption-related authentication traffic may be able to recover valid credentials and gain unauthorized access to managed devices or controller-managed environments. |
Risk And Classification
Primary CVSS: v4.0 6.9 MEDIUM from f23511db-6c3e-4e32-a477-6aa17d310630
CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/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
EPSS: 0.002010000 probability, percentile 0.101530000 (date 2026-08-10)
Problem Types: CWE-759 | CWE-759 CWE-759 Use of a One-Way hash without a salt
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | f23511db-6c3e-4e32-a477-6aa17d310630 | Secondary | 6.9 | MEDIUM | CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/C... |
| 4.0 | CNA | CVSS | 6.9 | MEDIUM | CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N |
| 3.1 | [email protected] | Primary | 5.9 | MEDIUM | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
CVSS v4.0 Breakdown
Attack Vector
AdjacentAttack Complexity
HighAttack Requirements
PresentPrivileges Required
NoneUser Interaction
PassiveConfidentiality
HighIntegrity
NoneAvailability
NoneSub Conf.
HighSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/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
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
HighPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
NoneAvailability
NoneCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Tp-link | Omada | - | All | All | All |
| Hardware | Tp-link | Omada Ds1008x | - | All | All | All |
| Operating System | Tp-link | Omada Ds1008x Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds1016g | - | All | All | All |
| Hardware | Tp-link | Omada Ds1016ge | - | All | All | All |
| Operating System | Tp-link | Omada Ds1016ge Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Ds1016g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds1018gmp | - | All | All | All |
| Operating System | Tp-link | Omada Ds1018gmp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds1024g | - | All | All | All |
| Operating System | Tp-link | Omada Ds1024g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds105g | - | All | All | All |
| Hardware | Tp-link | Omada Ds105g-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Ds105g-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds105ge | - | All | All | All |
| Operating System | Tp-link | Omada Ds105ge Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds105gp | - | All | All | All |
| Operating System | Tp-link | Omada Ds105gp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Ds105g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds105x | - | All | All | All |
| Operating System | Tp-link | Omada Ds105x Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds106gpp | - | All | All | All |
| Operating System | Tp-link | Omada Ds106gpp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds106p | - | All | All | All |
| Operating System | Tp-link | Omada Ds106p Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds108g | - | All | All | All |
| Hardware | Tp-link | Omada Ds108g-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Ds108g-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds108ge | - | All | All | All |
| Operating System | Tp-link | Omada Ds108ge Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds108gp | - | All | All | All |
| Operating System | Tp-link | Omada Ds108gp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Ds108g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds110gmp | - | All | All | All |
| Operating System | Tp-link | Omada Ds110gmp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ds111p | - | All | All | All |
| Operating System | Tp-link | Omada Ds111p Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Eap610 | - | All | All | All |
| Hardware | Tp-link | Omada Eap610-outdoor | - | All | All | All |
| Operating System | Tp-link | Omada Eap610-outdoor Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Eap610 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Eap615-wall | - | All | All | All |
| Operating System | Tp-link | Omada Eap615-wall Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Eap620hd | - | All | All | All |
| Operating System | Tp-link | Omada Eap620hd Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Eap660hd | - | All | All | All |
| Operating System | Tp-link | Omada Eap660hd Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Er605 | - | All | All | All |
| Operating System | Tp-link | Omada Er605 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Er703wp-4g-outdoor | - | All | All | All |
| Operating System | Tp-link | Omada Er703wp-4g-outdoor Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Er706w | - | All | All | All |
| Hardware | Tp-link | Omada Er706w-4g | - | All | All | All |
| Operating System | Tp-link | Omada Er706w-4g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Er706wp-4g | - | All | All | All |
| Operating System | Tp-link | Omada Er706wp-4g Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Er706w Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Er707-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Er707-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Er7206 | - | All | All | All |
| Operating System | Tp-link | Omada Er7206 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Er7412-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Er7412-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Er8411 | - | All | All | All |
| Operating System | Tp-link | Omada Er8411 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es1024ge | - | All | All | All |
| Operating System | Tp-link | Omada Es1024ge Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es205g | - | All | All | All |
| Hardware | Tp-link | Omada Es205gp | - | All | All | All |
| Operating System | Tp-link | Omada Es205gp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Es205g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es206gp | - | All | All | All |
| Operating System | Tp-link | Omada Es206gp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es206x-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Es206x-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es206xpp-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Es206xpp-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es208g | - | All | All | All |
| Hardware | Tp-link | Omada Es208gp | - | All | All | All |
| Operating System | Tp-link | Omada Es208gp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Es208g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es210gmp | - | All | All | All |
| Operating System | Tp-link | Omada Es210gmp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es210gp | - | All | All | All |
| Operating System | Tp-link | Omada Es210gp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es210x-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Es210x-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es210xpp-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Es210xpp-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es216g | - | All | All | All |
| Operating System | Tp-link | Omada Es216g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es220gmp | - | All | All | All |
| Operating System | Tp-link | Omada Es220gmp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es220gp | - | All | All | All |
| Operating System | Tp-link | Omada Es220gp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es224g | - | All | All | All |
| Operating System | Tp-link | Omada Es224g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es228gmp | - | All | All | All |
| Operating System | Tp-link | Omada Es228gmp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Es228gp | - | All | All | All |
| Operating System | Tp-link | Omada Es228gp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Fusion 2.5g | - | All | All | All |
| Operating System | Tp-link | Omada Fusion 2.5g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ies206g | - | All | All | All |
| Hardware | Tp-link | Omada Ies206gpp | - | All | All | All |
| Operating System | Tp-link | Omada Ies206gpp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Ies206g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ies208g | - | All | All | All |
| Operating System | Tp-link | Omada Ies208g Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Ies210gpp | - | All | All | All |
| Operating System | Tp-link | Omada Ies210gpp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Oc200 V3 | - | All | All | All |
| Operating System | Tp-link | Omada Oc200 V3 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Oc300 | - | All | All | All |
| Operating System | Tp-link | Omada Oc300 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Oc400 | - | All | All | All |
| Operating System | Tp-link | Omada Oc400 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada S6500-24g4xf | - | All | All | All |
| Operating System | Tp-link | Omada S6500-24g4xf Firmware | - | All | All | All |
| Hardware | Tp-link | Omada S6500-24gp4xf | - | All | All | All |
| Operating System | Tp-link | Omada S6500-24gp4xf Firmware | - | All | All | All |
| Hardware | Tp-link | Omada S6500-24mpp4y | - | All | All | All |
| Operating System | Tp-link | Omada S6500-24mpp4y Firmware | - | All | All | All |
| Hardware | Tp-link | Omada S6500-48g6xf | - | All | All | All |
| Operating System | Tp-link | Omada S6500-48g6xf Firmware | - | All | All | All |
| Hardware | Tp-link | Omada S6500-48gp6xf | - | All | All | All |
| Operating System | Tp-link | Omada S6500-48gp6xf Firmware | - | All | All | All |
| Hardware | Tp-link | Omada S6500-48mpp6y | - | All | All | All |
| Operating System | Tp-link | Omada S6500-48mpp6y Firmware | - | All | All | All |
| Hardware | Tp-link | Omada S7500-24y4c | - | All | All | All |
| Operating System | Tp-link | Omada S7500-24y4c Firmware | - | All | All | All |
| Hardware | Tp-link | Omada S7500-26xf6y | - | All | All | All |
| Operating System | Tp-link | Omada S7500-26xf6y Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2005p-pd | - | All | All | All |
| Operating System | Tp-link | Omada Sg2005p-pd Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2008 | - | All | All | All |
| Hardware | Tp-link | Omada Sg2008p | - | All | All | All |
| Operating System | Tp-link | Omada Sg2008p Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg2008 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2016p | - | All | All | All |
| Operating System | Tp-link | Omada Sg2016p Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2206mp | - | All | All | All |
| Operating System | Tp-link | Omada Sg2206mp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2210mp | - | All | All | All |
| Operating System | Tp-link | Omada Sg2210mp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2210p | - | All | All | All |
| Operating System | Tp-link | Omada Sg2210p Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2210xmp-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Sg2210xmp-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2218 | - | All | All | All |
| Hardware | Tp-link | Omada Sg2218p | - | All | All | All |
| Operating System | Tp-link | Omada Sg2218p Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg2218 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2428lp | - | All | All | All |
| Operating System | Tp-link | Omada Sg2428lp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2428p | - | All | All | All |
| Operating System | Tp-link | Omada Sg2428p Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg2452lp | - | All | All | All |
| Operating System | Tp-link | Omada Sg2452lp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3210 | - | All | All | All |
| Hardware | Tp-link | Omada Sg3210x-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Sg3210x-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3210xhp-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Sg3210xhp-m2 Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg3210 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3218xp-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Sg3218xp-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3428 | - | All | All | All |
| Hardware | Tp-link | Omada Sg3428mp | - | All | All | All |
| Operating System | Tp-link | Omada Sg3428mp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3428x | - | All | All | All |
| Hardware | Tp-link | Omada Sg3428x-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Sg3428x-m2 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3428xf | - | All | All | All |
| Operating System | Tp-link | Omada Sg3428xf Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3428xmp | - | All | All | All |
| Hardware | Tp-link | Omada Sg3428xmpp | - | All | All | All |
| Operating System | Tp-link | Omada Sg3428xmpp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg3428xmp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3428xpp-m2 | - | All | All | All |
| Operating System | Tp-link | Omada Sg3428xpp-m2 Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg3428x Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg3428 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3452 | - | All | All | All |
| Hardware | Tp-link | Omada Sg3452p | - | All | All | All |
| Operating System | Tp-link | Omada Sg3452p Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3452xmpp | - | All | All | All |
| Operating System | Tp-link | Omada Sg3452xmpp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg3452xp | - | All | All | All |
| Operating System | Tp-link | Omada Sg3452xp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg3452 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg5428x | - | All | All | All |
| Hardware | Tp-link | Omada Sg5428xmpp | - | All | All | All |
| Operating System | Tp-link | Omada Sg5428xmpp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg5428x Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg5452x | - | All | All | All |
| Hardware | Tp-link | Omada Sg5452xmpp | - | All | All | All |
| Operating System | Tp-link | Omada Sg5452xmpp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg5452x Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg6428x | - | All | All | All |
| Hardware | Tp-link | Omada Sg6428xhp | - | All | All | All |
| Operating System | Tp-link | Omada Sg6428xhp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg6428x Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sg6654x | - | All | All | All |
| Hardware | Tp-link | Omada Sg6654xhp | - | All | All | All |
| Operating System | Tp-link | Omada Sg6654xhp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sg6654x Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sx3008f | - | All | All | All |
| Operating System | Tp-link | Omada Sx3008f Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sx3016f | - | All | All | All |
| Operating System | Tp-link | Omada Sx3016f Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sx3032f | - | All | All | All |
| Operating System | Tp-link | Omada Sx3032f Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sx3206hpp | - | All | All | All |
| Operating System | Tp-link | Omada Sx3206hpp Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sx3832 | - | All | All | All |
| Hardware | Tp-link | Omada Sx3832mpp | - | All | All | All |
| Operating System | Tp-link | Omada Sx3832mpp Firmware | - | All | All | All |
| Operating System | Tp-link | Omada Sx3832 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Sx6632yf | - | All | All | All |
| Operating System | Tp-link | Omada Sx6632yf Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Tl-sg3210 | - | All | All | All |
| Operating System | Tp-link | Omada Tl-sg3210 Firmware | - | All | All | All |
| Hardware | Tp-link | Omada Tl-sg3452x | - | All | All | All |
| Operating System | Tp-link | Omada Tl-sg3452x Firmware | - | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | TP-Link Systems Inc. | Omada Gateways | affected custom | Not specified |
| CNA | TP-Link Systems Inc. | Omada Switches | affected custom | Not specified |
| CNA | TP Link Systems Inc. | Omada Access Points | affected custom | Not specified |
| CNA | TP-Link Systems Inc. | Omada App | affected custom | Not specified |
| CNA | TP-Link Systems Inc | Omada Controllers | affected custom | Not specified |
| CNA | TP-Link Systems Inc | Omada OLTs | affected custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.tp-link.com/us/support/faq/5216 | f23511db-6c3e-4e32-a477-6aa17d310630 | www.tp-link.com | Vendor Advisory |
| www.omadanetworks.com/us/support/download | f23511db-6c3e-4e32-a477-6aa17d310630 | www.omadanetworks.com | Product |
| www.omadanetworks.com/en/support/download | f23511db-6c3e-4e32-a477-6aa17d310630 | www.omadanetworks.com | Product |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Stanislav Dashevskyi and Francesco La Spina of Forescout Technologies (en)
There are currently no legacy QID mappings associated with this CVE.