CVE-2021-27789 — MEDIUM (6.5)

Q: How severe is CVE-2021-27789?

CVE-2021-27789 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-27789?

Check the references section above for vendor advisories and patch information. Affected products include: Broadcom Fabric Operating System.

Vulnerability 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.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Broadcom	Fabric Operating System	< 8.2.3a

References

https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brNot ApplicableVendor Advisory
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brNot ApplicableVendor Advisory

FAQ

What is CVE-2021-27789?

CVE-2021-27789 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 a...

How severe is CVE-2021-27789?

CVE-2021-27789 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-27789?

Check the references section above for vendor advisories and patch information. Affected products include: Broadcom Fabric Operating System.