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VULNERABILITIES

CVE-2026-73442 Details

Description

On affected platforms running Arista EOS with VRRP enabled, the peer device VRRP authentication credentials are logged in cleartext on the switch, allowing an authenticated user with sufficient privileges to view agent trace logs (or a system receiving forwarded log output) to obtain the peer device VRRP authentication credentials without having access to the network segment on which VRRP is running.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:3 LOWVector:CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.arista.com/en/support/advisories-notices/security-advisory/24713-security-advisory-0157 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-532Insertion of Sensitive Information into Log File[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-73442
NVD Published Date:
Sep 16, 2026
NVD Last Modified:
Sep 17, 2026
Source:
[email protected]
CVE-2026-73442 Details - Not Deferred