EOS

Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

EOS

Product reference — EOS by Arista Networks · sector: Other. Cumulative disclosure record for this product across the archive.

Product totals

Disclosures & known-exploited
	All-time	YTD
CVEs	8	8
KEV entries	1	1

Rate & severity
KEV/100	Med CVSS	Med EPSS	C	H	M	L
12.5	7.2	.0031	0	5	3	0

KEV/100 = KEV entries ÷ CVEs × 100. Med CVSS / Med EPSS are medians over this product's disclosures. C/H/M/L = disclosures by CVSS severity band.

Monthly disclosures

Trend (by first-seen month, full archive): █▁▁

Last 12 months (new CVEs by first-seen day)
Month	New CVEs
2026-06	8
2026-07	0
2026-08	0

Notable CVEs

Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.

Notable (ranked)
CVE	CVSS	EPSS %ile	Severity	KEV	First seen
CVE-2026-7473	6.9	63.3	MEDIUM	YES	2026-06-09
CVE-2024-27890	7.2	90.6	HIGH	—	2026-06-04
CVE-2025-8873	8.7	31.9	HIGH	—	2026-06-04
CVE-2023-5502	8.2	24.6	HIGH	—	2026-06-04
CVE-2024-27892	7.2	22.9	HIGH	—	2026-06-04
CVE-2024-27891	6.9	20.7	MEDIUM	—	2026-06-04
CVE-2026-2379	8.2	13.6	HIGH	—	2026-06-05
CVE-2024-6858	6.5	4.1	MEDIUM	—	2026-06-04

Recent CVEs

Most recently seen
CVE	CVSS	EPSS %ile	Severity	KEV	First seen
CVE-2026-7473	6.9	63.3	MEDIUM	YES	2026-06-09
CVE-2026-2379	8.2	13.6	HIGH	—	2026-06-05
CVE-2025-8873	8.7	31.9	HIGH	—	2026-06-04
CVE-2024-6858	6.5	4.1	MEDIUM	—	2026-06-04
CVE-2024-27892	7.2	22.9	HIGH	—	2026-06-04
CVE-2024-27891	6.9	20.7	MEDIUM	—	2026-06-04
CVE-2024-27890	7.2	90.6	HIGH	—	2026-06-04
CVE-2023-5502	8.2	24.6	HIGH	—	2026-06-04

KEV entries

CISA Known Exploited Vulnerabilities (newest addition first)
CVE	KEV added	CVSS	EPSS %ile	Severity
CVE-2026-7473	2026-06-09	6.9	63.3	MEDIUM

Vendor: Arista Networks — all products and the full vendor record.

Methodology

A product is a (vendor, product) pair as named in the affected-product data. Rate statistics are arithmetic over published figures. Counts key to first-seen day. Raw counts are not comparable across products; this is a reference page assembled from the public record, not a ranking by our judgment.