CVE-2025-3456

lowpriority · track · 0EPSS 0.001 · 1 %ileDEEU

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.10% (1st) EPSS

CVSS 3.8 · low

Is it mine?

22 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, the global common encryption key configuration may be logged in clear text, in local or remote accounting logs. Knowledge of both the encryption key and protocol specific encrypted secrets from the device running-config could then be used to obtain protocol specific passwords in cases where symmetric passwords are required between devices with neighbor protocol relationships.

cvss

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

3.8

010

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

v3.13.8lowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · ENISA EU

v3.13.8lowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · psirt@arista.comexploitability 2 · impact 1.4

v3.13.5lowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-532US

affected products (22)

Products and version ranges known to be affected.

Arista EOS <4.30.10all versionscert_bundDE
Arista EOS <4.31.7all versionscert_bundDE
Arista EOS <4.31.8Mall versionscert_bundDE
Arista EOS <4.32.5all versionscert_bundDE
Arista EOS <4.32.6Mall versionscert_bundDE
Arista EOS <4.33.2all versionscert_bundDE
Arista EOS <4.33.4Mall versionscert_bundDE
Arista EOS <4.34.1Fall versionscert_bundDE
Arista EOS< 4.30.10cert_bundDE
Arista EOS< 4.31.7cert_bundDE
Arista EOS< 4.31.8Mcert_bundDE
Arista EOS< 4.32.5cert_bundDE
Arista EOS< 4.32.6Mcert_bundDE
Arista EOS< 4.33.2cert_bundDE
Arista EOS< 4.33.4Mcert_bundDE
Arista EOS< 4.34.1Fcert_bundDE
Arista Networks EOS≤ 4.32.0 ≤4.32.5Menisa_euvdEU
Arista Networks EOS≤ 4.31.0 ≤4.31.7Menisa_euvdEU
Arista Networks EOS≤ 4.34.0Fenisa_euvdEU
Arista Networks EOS≤ 4.30.0 ≤4.30.10Menisa_euvdEU

showing 20 of 22

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-1624Arista EOS: Mehrere SchwachstellenDeutsch2025-07-22csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Arista EOS ausnutzen, um Informationen offenzulegen, und 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 2025-08-25modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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