UNKNOWN Arista

CVE-2026-19640

Security Advisory 0170

Date: September 9, 2026 Revision Date Changes 1.0 September 9, 2026 Initial release The CVE-ID tracking this issue: CVE-2026-19640 CVSSv3.1 Base Score: 4.2 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N) CVSSv4.0 Base Score: 2.3 (CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N) Common Weakness Enumeration: CWE-863: Incorrect Authorization This vulnerability is being tracked by BUG 1602635, BUG 1602639 Description On affected platforms running Arista EO ...

Affected Products

CVE-2026-19640

References

https://www.arista.com/en/support/advisories-notices/security-advisory/24726-security-advi
https://nvd.nist.gov/vuln/detail/CVE-2026-19640

Published: 2026-09-09 · Source: Arista · Feed updated: 2026-09-12

This unknown severity vulnerability was published on 2026-09-09 via Arista. Affected: CVE-2026-19640.

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