Description
On systems running Arista EOS and CloudEOS with the affected release version, when using shared secret profiles the password configured for use by BiDirectional Forwarding Detection (BFD) will be leaked when displaying output over eAPI or other JSON outputs to other authenticated users on the device. The affected EOS Versions are: all releases in 4.22.x train, 4.23.9 and below releases in the 4.23.x train, 4.24.7 and below releases in the 4.24.x train, 4.25.4 and below releases in the 4.25.x train, 4.26.1 and below releases in the 4.26.x train
CVSS breakdown
CVSS 3.1
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected products
- Arista Networks / Arista EOSEOS-4.22 – EOS-4.22.12
- Arista Networks / Arista EOSEOS-4.23 – EOS-4.23.10
- Arista Networks / Arista EOSEOS-4.24 – EOS-4.24.8
- Arista Networks / Arista EOSEOS-4.25 – EOS-4.25.5
- Arista Networks / Arista EOSEOS-4.26 – EOS-4.26.2