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CVE-2025-1260— On affected platforms running Arista EOS with OpenConfig configured, a gNOI request can be run when it should have been rejected.

Quick assessment

Affected
Arista Networks EOS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Arista EOS是美国Arista公司的一个完全可编程的、高度模块化的、基于Linux的网络操作系统。 Arista EOS存在安全漏洞，该漏洞源于gNOI请求未被拒绝，可能导致意外配置和操作。

CVSS 9.1 · Critical EPSS 0.44% · P36

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-1260

Vulnerability Information
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Vulnerability Title
On affected platforms running Arista EOS with OpenConfig configured, a gNOI request can be run when it should have been rejected.
Source: CVE Program / CVE List V5
Vulnerability Description
On affected platforms running Arista EOS with OpenConfig configured, a gNOI request can be run when it should have been rejected. This issue can result in unexpected configuration/operations being applied to the switch.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Arista EOS 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Arista EOS是美国Arista公司的一个完全可编程的、高度模块化的、基于Linux的网络操作系统。 Arista EOS存在安全漏洞，该漏洞源于gNOI请求未被拒绝，可能导致意外配置和操作。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Shenlong Deep Dive — AI Deep Analysis

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Arista Networks EOS 4.33.0 ~ 4.33.1 -

II. Public POCs for CVE-2025-1260

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III. Intelligence Information for CVE-2025-1260

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Vendor Advisories for CVE-2025-1260 (1)

Same Patch Batch · Arista Networks · 2025-03-04 · 4 CVEs total

CVE-2025-1259 7.7 HIGH On affected platforms running Arista EOS with OpenConfig configured, a gNOI request can be
CVE-2024-9135 5.3 MEDIUM On affected platforms running Arista EOS with BGP Link State configured, BGP peer flap can
CVE-2024-8000 5.3 MEDIUM On affected platforms running Arista EOS with 802.1X configured, certain conditions may oc

IV. Related Vulnerabilities

Same product: EOS
Same vendor: Arista Networks
Same weakness: CWE-284

V. Comments for CVE-2025-1260

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