What is CVE-2025-5090?

CVE-2025-5090 is a medium-severity vulnerability, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2026-06-05.

How severe is CVE-2025-5090?

Medium severity. CVSS v3 base score is 6.5 out of 10.

CVE-2025-5090

CVE-2025-5090

CVX is not resilient to unexpected messages from a connected switch. This leads to agent crashes on CVX causing instability in the CVX cluster. An attacker could use this behavior to create a denial of service (DoS) scenario. Note that thi…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@arista.com

Frequently asked questions

What is CVE-2025-5090?: CVE-2025-5090 is a medium-severity vulnerability, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2026-06-05.
How severe is CVE-2025-5090?: Medium severity. CVSS v3 base score is 6.5 out of 10.