CVE-2025-15627: A cryptographic weakness exists in the Omada adoption protocol. The protocol relies on hard-coded cryptographic keys to establish trust and protect authentication exchanges betwee

unknownCVE-2025-15627

A cryptographic weakness exists in the Omada adoption protocol. The protocol relies on hard-coded cryptographic keys to establish trust and protect authentication exchanges between controllers and managed devices during device adoption. An attacker may be able to impersonate trusted controllers or managed devices and gain access to sensitive adoption-related communications.

Details

Source: NVD Recent CVEs (US · database · site)
Severity: unknown
Published: 2026-08-03
Last updated: 2026-08-03
Exploitation: Not in CISA KEV at last sync

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2025-15627

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2025-156270.21% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 12% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2025-15627	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

unknownTP-Link Omada Products Multiple Vulnerabilitieshkcert

Recent advisories for A cryptographic weakness

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

unknownCVE-2025-15631: A cryptographic weakness exists in affected Omada devices where site credentials are protected…nvd · 2026-08-03
unknownCVE-2025-15629: A cryptographic weakness exists in the Omada adoption protocol where session encryption keys u…nvd · 2026-08-03
unknownCVE-2025-15544: A cryptographic weakness exists in the Omada device adoption process. During adoption, authent…nvd · 2026-08-03
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