VulnTideExploited vulnerabilities, by vendor. Data as of .
Not in CISA KEVReported exploited: VulnCheck KEV since Published CVSS 9.2 criticalEPSS 1.1% probability of exploitation in 30 days
ASUS

CVE-2025-2492: An improper authentication control vulnerability exists in AiCloud.

Is it exploited?

Reported, not confirmed by CISA. VulnCheck KEV lists it as exploited in the wild. CISA has not added it to its Known Exploited Vulnerabilities catalog as of .

VulnCheck KEV lists it since . It cites 3 public reports, the first from .

How likely is exploitation in the next 30 days?
1.1%

EPSS score, percentile 66.4 of all scored records. A probability estimated by FIRST, not a report of exploitation.

How severe?
9.2 Critical

CVSS v4.0 base score, given by the CNA

What should I do?

CISA has set no required action, because the vulnerability is not in KEV.

Advisories and patches (1)

Which versions are affected?

Affected

  • 3.0.0.4_382 series
  • 3.0.0.4_386 series
  • 3.0.0.4_388 series
  • 3.0.0.6_102 series

Versions by product

Source: CISA KEV 2026.10.29, as of ; VulnCheck KEV, as of ; FIRST EPSS, as of ; CVE List, as of . About the data.

Description

An improper authentication control vulnerability exists in AiCloud. This vulnerability can be triggered by a crafted request, potentially leading to unauthorized execution of functions. Refer to the 'ASUS Router AiCloud vulnerability' section on the ASUS Security Advisory for more information.

Source: CVE List, as of . About the data.

What to do

Advisories and patches

This summary is based on the CVE record as of . Check the vendor's advisory before you act: affected versions and fixes can change.

Affected products and versions

Versions by product, as listed in the CVE record (1 product)
ASUS Router
StatusVersions
Affected3.0.0.4_382 series
Affected3.0.0.4_386 series
Affected3.0.0.4_388 series
Affected3.0.0.6_102 series

Versions not listed are: unaffected.

Source: CVE List, as of . About the data.

Weakness

CWE-288
  • CWE-288: Authentication Bypass Using an Alternate Path or Channel

CWE and CAPEC are maintained by MITRE; the entries are those named in the CVE record.

Timeline

DateEvent
CVE record published
CVE record last updated

Known exploited ASUS vulnerabilities

  • CVE-2025-59374: ASUS Live Update Embedded Malicious Code Vulnerability (added )
  • CVE-2021-32030: ASUS Routers Improper Authentication Vulnerability (added )
  • CVE-2023-39780: ASUS RT-AX55 Routers OS Command Injection Vulnerability (added )