Medium severity6.3NVD Advisory· Published Sep 9, 2021· Updated Jun 17, 2026
CVE-2021-28499
CVE-2021-28499
Description
In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, user account passwords set in clear text could leak to users without any password. This issue affects: Arista Metamako Operating System MOS-0.18 and post releases in the MOS-0.1x train All releases in the MOS-0.2x train MOS-0.31.1 and prior releases in the MOS-0.3x train
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- cpe:2.3:o:arista:metamako_operating_system:*:*:*:*:*:*:*:*Range: >=0.10.0,<=0.18.0
MOS-0.18 and post releases in the MOS-0.1x train, All releases in the MOS-0.2x train, MOS-0.31.1 and prior releases in the MOS-0.3x train+ 1 more
- (no CPE)range: MOS-0.18 and post releases in the MOS-0.1x train, All releases in the MOS-0.2x train, MOS-0.31.1 and prior releases in the MOS-0.3x train
- (no CPE)range: MOS-0.18
Patches
Vulnerability mechanics
References
1- www.arista.com/en/support/advisories-notices/security-advisories/12912-security-advisory-64nvdMitigationVendor Advisory
News mentions
0No linked articles in our index yet.