CVE-2025-15544
Weak Credential Protection During TP-Link Omada Device Adoption
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.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- High
- Privileges needed
- None
- User interaction
- Passive
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
6.9
Weak Credential Protection During TP-Link Omada Device Adoption
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.
- Record
CVE-2025-15544- CVSS 4.0
- 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 - Weakness
- CWE-759
- Updated
- 2026-11-02
EUVDEUVD-2025-210608
6.9
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.
- Record
EUVD-2025-210608- CVSS 4.0
- 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 - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-9469-xx96-p5v2
6.9
A cryptographic weakness exists in the Omada device adoption process. During adoption,...
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.
- Record
GHSA-9469-xx96-p5v2- CVSS 4.0
- 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/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 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-759
- Updated
- 2026-11-02
NVD
6.9
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.
- Record
CVE-2025-15544- CVSS 4.0
- 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/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 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-759
- Updated
- 2026-11-02
Affected products
- tp-link omada
- tp-link omada ds1008x firmware
- tp-link omada ds1016g firmware
- tp-link omada ds1016ge firmware
- tp-link omada ds1018gmp firmware
- tp-link omada ds1024g firmware
- tp-link omada ds105g-m2 firmware
- tp-link omada ds105g firmware
- tp-link omada ds105ge firmware
- tp-link omada ds105gp firmware
- tp-link omada ds105x firmware
- tp-link omada ds106gpp firmware
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- tp-link omada ds106p firmware
- tp-link omada ds108g-m2 firmware
- tp-link omada ds108g firmware
- tp-link omada ds108ge firmware
- tp-link omada ds108gp firmware
- tp-link omada ds110gmp firmware
- tp-link omada ds111p firmware
- tp-link omada eap610-outdoor firmware
- tp-link omada eap610 firmware
- tp-link omada eap615-wall firmware
- tp-link omada eap620hd firmware
- tp-link omada eap660hd firmware
- tp-link omada er605 firmware
- tp-link omada er703wp-4g-outdoor firmware
- tp-link omada er706w-4g firmware
- tp-link omada er706w firmware
- tp-link omada er706wp-4g firmware
- tp-link omada er707-m2 firmware
- tp-link omada er7206 firmware
- tp-link omada er7412-m2 firmware
- tp-link omada er8411 firmware
- tp-link omada es1024ge firmware
- tp-link omada es205g firmware
- tp-link omada es205gp firmware
- tp-link omada es206gp firmware
- tp-link omada es206x-m2 firmware
- tp-link omada es206xpp-m2 firmware
- tp-link omada es208g firmware
- tp-link omada es208gp firmware
- tp-link omada es210gmp firmware
- tp-link omada es210gp firmware
- tp-link omada es210x-m2 firmware
- tp-link omada es210xpp-m2 firmware
- tp-link omada es216g firmware
- tp-link omada es220gmp firmware
- tp-link omada es220gp firmware
- tp-link omada es224g firmware
- tp-link omada es228gmp firmware
- tp-link omada es228gp firmware
- tp-link omada fusion 2.5g firmware
- tp-link omada ies206g firmware
- tp-link omada ies206gpp firmware
- tp-link omada ies208g firmware
- tp-link omada ies210gpp firmware
- tp-link omada oc200 v3 firmware
- tp-link omada oc300 firmware
- tp-link omada oc400 firmware
- tp-link omada s6500-24g4xf firmware
- tp-link omada s6500-24gp4xf firmware
- tp-link omada s6500-24mpp4y firmware
- tp-link omada s6500-48g6xf firmware
- tp-link omada s6500-48gp6xf firmware
- tp-link omada s6500-48mpp6y firmware
- tp-link omada s7500-24y4c firmware
- tp-link omada s7500-26xf6y firmware
- tp-link omada sg2005p-pd firmware
- tp-link omada sg2008 firmware
- tp-link omada sg2008p firmware
- tp-link omada sg2016p firmware
- tp-link omada sg2206mp 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 sg3452xmpp firmware
- tp-link omada sg3452xp firmware
- tp-link omada sg5428x firmware
- tp-link omada sg5428xmpp firmware
- tp-link omada sg5452x firmware
- tp-link omada sg5452xmpp firmware
- tp-link omada sg6428x firmware
- tp-link omada sg6428xhp firmware
- tp-link omada sg6654x firmware
- tp-link omada sg6654xhp 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 sx6632yf firmware
- tp-link omada tl-sg3210 firmware
- tp-link omada tl-sg3452x firmware
- tp link systems inc. omada access points
- tp link systems inc. omada app
- tp-link systems inc omada controllers
- tp-link systems inc omada olts
- tp-link systems inc. omada access points
- tp-link systems inc. omada app
- tp-link systems inc. omada gateways
- tp-link systems inc. omada switches
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-15544 is a medium vulnerability (CVSS 6.9) in Tp-link Omada, published August 3, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.34%, the 27th percentile. No source names a fixed version.