CVE-2021-28500
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
An issue has recently been discovered in Arista EOS where the incorrect use of EOS's AAA API’s by the OpenConfig and TerminAttr agents could result in unrestricted access to the device for local users with nopassword configuration.
An issue has recently been discovered in Arista EOS where the incorrect use of EOS's AAA API’s by the OpenConfig and TerminAttr agents could result in unrestricted access to the device for local users with nopassword configuration.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Arista EOS
- Vendor
- Arista Networks
- Product
- Arista EOS
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.26.1F | affected | custom | Unavailable | 4.26.0 | None listed |
| 4.25.4.M | affected | custom | Unavailable | 4.25.0 | None listed |
| 4.24.6M | affected | custom | Unavailable | 4.24.6.0 | None listed |
| 4.23.8M | affected | custom | Unavailable | 4.23.0 | None listed |
| 4.22.11M | affected | custom | Unavailable | 4.22.0 | None listed |
| 4.21.14M | affected | custom | Unavailable | 4.21.0 | None listed |
| 4.20 | affected | custom | 0 | Unavailable | None listed |