8.6
CVE-2026-73454
- EPSS 0.3%
- Veröffentlicht 16.09.2026 08:14:40
- Zuletzt bearbeitet 17.09.2026 04:18:00
- Erkennungen
Security Advisory 0165
On affected platforms running Arista EOS with gRPC Network Security Interface (gNSI) Credentialz configured, a specially crafted request can cause unintended modifications to the target account's properties. This may result in the account being assigned elevated privileges or access beyond what an administrator intended.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerArista Networks
≫
Produkt
EOS
Default Statusunaffected
Version
4.30.0F
Version <
4.31.0F
Status
affected
Version
4.31.0F
Version <
4.32.0F
Status
affected
Version
4.32.0F
Version <
4.33.0F
Status
affected
Version <=
4.33.8M
Version
4.33.0F
Status
affected
Version <=
4.34.7M
Version
4.34.0F
Status
affected
Version <=
4.35.5M
Version
4.35.0F
Status
affected
Version <=
4.36.0.1F
Version
4.36.0F
Status
affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. 
Login
Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.3% | 0.223 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| psirt@arista.com | 8.6 | 0 | 0 |
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
|
| psirt@arista.com | 8.1 | 2.8 | 5.2 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
|
CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.
https://www.arista.com/en/support/advisories-notices/security-advisory/24721-security-advisory-0165