CVE-2021-27789

CVSS V2 Medium 4 CVSS V3 Medium 6.5
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.
Overview
  • CVE ID
  • CVE-2021-27789
  • Assigner
  • sirt@brocade.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-03-18T18:15:11
  • Last Modified Date
  • 2022-03-28T18:23:54
Weakness Enumerations
CWE URL
NVD-CWE-Other http://cwe.mitre.org/data/definitions/NVD-Other.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:* 1 OR 8.2.3a
cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:* 1 OR 9.0.0 9.0.1a
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2021-1494 Not Applicable Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-27789
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27789
History
Created Old Value New Value Data Type Notes
2022-04-04 00:41:26 Added to TrackCVE
2022-12-06 12:46:18 2022-03-18T18:15Z 2022-03-18T18:15:11 CVE Published Date updated
2022-12-06 12:46:18 2022-03-28T18:23:54 CVE Modified Date updated
2022-12-06 12:46:18 Analyzed Vulnerability Status updated