CVE-2024-11185

mediumpriority · track · 0EPSS 0.003 · 20 %ileDEEU

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.27% (20th) EPSS

CVSS 6.5 · medium

Is it mine?

13 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · cert_bund

EPSS · scored 2026-10-28

On affected platforms running Arista EOS, ingress traffic on Layer 2 ports may, under certain conditions, be improperly forwarded to ports associated with different VLANs, resulting in a breach of VLAN isolation and segmentation boundaries.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · ENISA EU

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:Nsecondary · psirt@arista.comexploitability 3.9 · impact 2.5

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-285USLLM-inferred

affected products (13)

Products and version ranges known to be affected.

Arista EOS <4.30.10Mall versionscert_bundDE
Arista EOS <4.31.7Mall versionscert_bundDE
Arista EOS <4.32.5Mall versionscert_bundDE
Arista EOS <4.33.2Fall versionscert_bundDE
Arista EOS< 4.30.10Mcert_bundDE
Arista EOS< 4.31.7Mcert_bundDE
Arista EOS< 4.32.5Mcert_bundDE
Arista EOS< 4.33.2Fcert_bundDE
Arista Networks EOS≤ 4.33.0 ≤4.33.1Fenisa_euvdEU
Arista Networks EOS≤ 4.32.0 ≤4.32.3Menisa_euvdEU
Arista Networks EOS≤ 4.29.0 ≤4.29.10Menisa_euvdEU
Arista Networks EOS≤ 4.30.0 ≤4.30.9Menisa_euvdEU
Arista Networks EOS≤ 4.31.0 ≤4.31.6Menisa_euvdEU

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-1112Arista EOS: Schwachstelle ermöglicht Umgehen von SicherheitsvorkehrungenDeutsch2025-05-20csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Arista EOS ausnutzen, um Sicherheitsvorkehrungen zu umgehen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund NVD CVE.org MITRE

published 2025-05-27modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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