CVE-2020-27556 Auth bypass in n/a
Unauthenticated remote attackers can connect to BASETech devices due to predictable device IDs, potentially leading to unauthorized access and data exposure.
- 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-2020-27556?
CVE-2020-27556 is a medium-severity authentication bypass vulnerability in n/a, published on 17 Nov 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A predictable device ID in BASETech GE-131 BT-1837836 firmware 20180921 allows unauthenticated remote attackers to connect to the device.
Weakness: CWE-330
Which versions are affected by CVE-2020-27556?
It affects 1 product.
Products include Basetech Ge-131 Bt-1837836 Firmware.
How do I fix CVE-2020-27556?
No fix has been published for CVE-2020-27556 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2020-27556 being exploited?
There is no known exploitation of CVE-2020-27556 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3j6w-7mhc-r5hr.