CVE-2020-35756 Information disclosure in n/a
Unauthenticated attackers can retrieve the device configuration password in cleartext via the luci_service daemon on port 7777.
- 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-2020-35756?
CVE-2020-35756 is a high-severity vulnerability in n/a, published on 3 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is a luci_service GETPASS Configuration Password Information Leak. The luci_service daemon running on port 7777 does not require authentication to return the device configuration password in cleartext when using the GETPASS command. As such, any unauthenticated person with access to port 7777 on the device will be able to leak the user's personal device configuration password by issuing the GETPASS command.
Weakness: CWE-306
Which versions are affected by CVE-2020-35756?
It affects 1 product.
Products include Librewireless Ls9 Firmware.
How do I fix CVE-2020-35756?
No fix has been published for CVE-2020-35756 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-35756 being exploited?
There is no known exploitation of CVE-2020-35756 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-mjwm-w5mg-87jm.