# CVE-2022-26674

## Summary

- **CVE ID:** CVE-2022-26674
- **Severity:** CRITICAL
- **CVSS Score:** 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** CWE-134
- **Published:** Apr 22, 2022
- **Last Modified:** Mar 13, 2026

## Description

ASUS RT-AX88U has a Format String vulnerability, which allows an unauthenticated remote attacker to write to arbitrary memory address and perform remote arbitrary code execution, arbitrary system operation or disrupt service.

## Affected Products

- ASUS — RT-AX88U (unspecified)

## References

- [CNA](https://www.twcert.org.tw/tw/cp-132-6043-0f72c-1.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 2.76%
- **EPSS Percentile:** 85.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._