RCE in Inaba Ac-Wapu-300
CVE-2023-28392
Wi-Fi AP UNIT AC-PD-WAPU v1.05_B04 and earlier, AC-PD-WAPUM v1.05_B04 and earlier, AC-PD-WAPU-P v1.05_B04P and earlier, AC-PD-WAPUM-P v1.05_B04P and earlier, AC-WAPU-300 v1.00_B07 and earlier, AC-WAPU-300-P v1.00_B08P and earlier, AC-WAPUM-300 v1.00_B07 and earlier, and AC-WAPUM-300-P v1.00_B08P and earlier allow an authenticated user with an administrative privilege to execute an arbitrary OS command.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.009 (57.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Inaba Ac-Wapu-300
- Inaba Ac-Wapu-300 Firmware
- Inaba Ac-Wapu-300-P
- Inaba Ac-Wapu-300-P Firmware
- Inaba Ac-Wapum-300
- Inaba Ac-Wapum-300 Firmware
- Inaba Ac-Wapum-300-P
- Inaba Ac-Wapum-300-P Firmware
- Inaba Denki Sangyo Co., Ltd. Wi-Fi Ap Unit — versions AC-WAPU-300 v1.00_B07 and earlier, AC-WAPU-300-P v1.00_B08P and earlier, AC-WAPUM-300 v1.00_B07 and earlier, and AC-WAPUM-300-P v1.00_B08P and earlier
Weakness classification (CWE)
References
- www.inaba.co.jp/abaniact/news/Wi-Fi AP UNIT「AC-WAPU-300」におけるOSコマンドインジェクションの脆弱性に… (Vendor Advisory)
- jvn.jp/en/vu/JVNVU98968780/ (Third Party Advisory)
- jvn.jp/en/jp/JVN28412757/
Frequently asked questions
- What is CVE-2023-28392?
- CVE-2023-28392 is a high-severity vulnerability in Inaba Ac-Wapu-300, classified under OS Command Injection. CVSS score: 7.2/10. Published 2023-05-23.
- How severe is CVE-2023-28392?
- High severity. CVSS v3 base score is 7.2 out of 10.