CVE-2021-28496: In Arista's EOS software affected releases, the shared secret profiles sensitive configuration might be leaked when displaying output over eAPI or other JSON outputs to authenticated users on the device.
Arista Networks · Arista EOS
Vendor fix available · Affected: Arista Networks Arista EOS · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 37% of scored CVEs
DescriptionCVE.org
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
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Arista Networks · Arista EOSfrom EOS-4.22 up to and including EOS-4.22.12; from EOS-4.23 before EOS-4.23.10; from EOS-4.24 before EOS-4.24.8; from EOS-4.25 before EOS-4.25.5; from EOS-4.26 before EOS-4.26.2
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Arista Networks
- Published
- October 2021
CoverageNo articles yet
No CyberSIXT article names CVE-2021-28496 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.