CVE-2023-31196 Missing authorization in Wi-Fi AP UNIT
Remote unauthenticated attackers can access sensitive information due to missing authentication on critical functions in Wi-Fi Access Points.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-31196?
CVE-2023-31196 is a high-severity missing authorization vulnerability in Inaba Denki Sangyo Co., Ltd. Wi-Fi AP UNIT, published on 13 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Missing authentication for critical function in Wi-Fi AP UNIT allows a remote unauthenticated attacker to obtain sensitive information of the affected products. Affected products and versions are as follows: 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-WAPUM-300 v1.00_B07 and earlier, AC-WAPU-300-P v1.00_B07 and earlier, and AC-WAPUM-300-P v1.00_B07 and earlier
Weakness: CWE-306
Which versions are affected by CVE-2023-31196?
It affects 8 products.
Products include Inaba Ac-Pd-Wapu-P Firmware, Inaba Ac-Pd-Wapu Firmware, Inaba Ac-Pd-Wapum-P Firmware, Inaba Ac-Pd-Wapum Firmware, Inaba Ac-Wapu-300-P Firmware, Inaba Ac-Wapu-300 Firmware and 2 more.
How do I fix CVE-2023-31196?
No fix has been published for CVE-2023-31196 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-31196 being exploited?
There is no known exploitation of CVE-2023-31196 in the wild and no public exploit code.
Other vulnerabilities in Inaba Denki Sangyo Co., Ltd. Wi-Fi AP UNIT
Sources
Also known as GHSA-jv97-q22f-fpw5.