CVE-2025-59366

CVE-2025-59366 vulnerability

Severity

HIGH

EPSS

16.1%

EPSS pct

97th

Exploited

No known

An authentication-bypass vulnerability exists in AiCloud. This vulnerability can be triggered by an unintended side effect of the Samba functionality, potentially leading to allow execution of specific functions without proper authorization. Refer to the Security Update for ASUS Router Firmware section on the ASUS Security Advisory for more information.

Affected vendor

See references

Affected product

See references

Weakness type (CWE)

CWE-22 — Path Traversal
CWE-78 — OS Command Injection

Published

2025-11-25

Risk analysis

Its EPSS score of 16.1% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2025-59366

Confirm whether the affected software is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2025-59366.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2025-59366

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