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CVE-2025-9520

IDOR Leading to Owner Account Hijacking in Omada Controller

MEDIUM
6.8
CVSS Score
Published: January 26, 2026 at 07:34 PM UTC
Updated: June 17, 2026 at 10:09 AM UTC
1 product affected across 1 vendorOmada Controller

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Severity
MEDIUM6.8
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

An IDOR vulnerability exists in Omada Controllers that allows an attacker with Administrator permissions to manipulate requests and potentially hijack the Owner account.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Omada Controller· TP-Link
95%
v < 6.0
Affected range stops below 6.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Vendor Advisory
Source: cverecord
https://support.omadanetworks.com/us/document/115200/
PatchProduct
Source: cverecord
https://support.omadanetworks.com/us/download/software/omada-controller/

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.8MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-639

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