VulnTideExploited vulnerabilities, by vendor. Data as of .
Not in CISA KEVReported exploited: VulnCheck KEV since Published CVSS 8.8 highEPSS 1.2% probability of exploitation in 30 days
ASUS

CVE-2023-41346: ASUS RT-AX55 - command injection - 2

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 1 public report, the first from .

How likely is exploitation in the next 30 days?
1.2%

EPSS score, percentile 68.1 of all scored records. A probability estimated by FIRST, not a report of exploitation.

How severe?
8.8 High

CVSS v3.1 base score, given by the CNA

What should I do?

Update version to 3.0.0.4.386_51948 .Solution from the CVE record.

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

The CVE record links no vendor advisory, patch or mitigation.

Which versions are affected?

Affected

  • 3.0.0.4.386.51598

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

ASUS RT-AX55 - command injection - 2

ASUS RT-AX55’s authentication-related function has a vulnerability of insufficient filtering of special characters within its token-refresh module. An authenticated remote attacker can exploit this vulnerability to perform a Command Injection attack to execute arbitrary commands, disrupt the system or terminate services.

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

What to do

Advisories and patches

The CVE record links no vendor advisory, patch or mitigation.

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 RT-AX55
StatusVersions
Affected3.0.0.4.386.51598

Versions not listed are: unaffected.

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

Weakness

CWE-78, 1 CAPEC
  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Attack patterns (CAPEC)

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

References

1

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 )