CVE-2021-27789 Information disclosure in Brocade Fabric OS
An attacker with compromised system access can capture sensitive user credentials exposed via debug statements in the Brocade Fabric OS web application.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-27789?
CVE-2021-27789 is a medium-severity vulnerability in Broadcom Fabric Operating System, published on 18 Mar 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Web application of Brocade Fabric OS before versions Brocade Fabric OS v9.0.1a and v8.2.3a contains debug statements that expose sensitive information to the program's standard output device. An attacker who has compromised the FOS system may utilize this weakness to capture sensitive information, such as user credentials.
Which versions are affected by CVE-2021-27789?
It affects 1 product.
Products include Broadcom Fabric Operating System.
How do I fix CVE-2021-27789?
No fix has been published for CVE-2021-27789 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-27789 being exploited?
There is no known exploitation of CVE-2021-27789 in the wild and no public exploit code.
Other vulnerabilities in Broadcom Fabric Operating System
Sources
Also known as GHSA-c85g-628v-q46j.