CVE-2026-107795
HIGH 7.5Omada Controller's MSP and OpenAPI certificate/private-key management APIs do not properly enforce administrative authorization, allowing an authenticated user to perform privileged certificate management operations. Successful exploitation may allow a low-privileged authenticated user to upload or delete the controller's TLS certificate or private key, potentially disrupting secure management access.
Severe if exploited (CVSS 7.5), but no known exploitation and low modeled probability. Patch on a normal cadence.
Exploitation likelihood
0.2%chance of exploitation in 30 days · 13th percentile
Impact if exploited
7.5CVSS 4.0 · HIGH
- ConfidentialityHigh
- IntegrityHigh
- AvailabilityHigh
What an attacker needs
- ✓Access: Reachable over the network — no local access needed
- ⚠Privileges: Requires an admin / high-privilege account
- ✓User interaction: No user interaction needed
- ✓Complexity: No special conditions — reliably repeatable
- ⚠Requirements: Specific conditions must be present
✓ lowers the bar for an attacker · ⚠ raises it
Proof of concept
No public PoC is currently catalogued.
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Data snapshot:
Weakness (CWE)
- CWE-862: Missing Authorization
- CWE-284: Improper Access Control
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References and research data (JSON)
All CVSS metrics
- HIGH 7.5 v4.0 · CNA Primary
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N - HIGH 7.5 v4.0 · NVD Secondary
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/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
References
Patches & mitigations
- https://support.omadanetworks.com/en/download/software/omada-controller/ CVE record · TPLink · Updated 2026-10-14T22:26:50.061Z
NVD · CVE-2026-107795 · Updated 2026-10-16T04:18:24.267 - https://support.omadanetworks.com/us/download/software/omada-controller/ CVE record · TPLink · Updated 2026-10-14T22:26:50.061Z
NVD · CVE-2026-107795 · Updated 2026-10-16T04:18:24.267
Advisories
- https://support.omadanetworks.com/us/document/136188/ CVE record · TPLink · Updated 2026-10-14T22:26:50.061Z
NVD · CVE-2026-107795 · Updated 2026-10-16T04:18:24.267 - https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-101711 EUVD · EUVD-2026-101711