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CVE-2026-101149— Security Advisory 0186

Quick assessment

Affected
Arista Networks CloudVision Portal
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.

由于对 OIDC（开放身份验证协议）单点登录（SSO）提供商的配置验证不足，可能导致具有特定高权限的用户将请求重定向到任意目标地址。

CVSS 4.1 · Medium

Affected Version Matrix 4

VendorProduct Version RangeStatus
Arista Networks CloudVision Portal 2026.2.0 affected
2026.1.0≤ 2026.1.2 affected
2025.3.0≤ 2025.3.3 affected
2020.3.0< 2025.3.0 affected
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I. Basic Information for CVE-2026-101149

Vulnerability Information
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Vulnerability Title
Security Advisory 0186
Source: CVE Program / CVE List V5
Vulnerability Description
Insufficient validation of OIDC SSO provider configuration could allow a user with specific high privileges to direct requests to arbitrary destinations.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Arista Networks CloudVision Portal 2026.2.0 -

II. Public POCs for CVE-2026-101149

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-101149

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Other References for CVE-2026-101149 (1)

Same Patch Batch · Arista Networks · 2026-10-06 · 24 CVEs total

CVE-2026-102159 9.8 CRITICAL Security Advisory 0190
CVE-2026-101155 9.1 CRITICAL Security Advisory 0189
CVE-2026-102161 8.8 HIGH Security Advisory 0190
CVE-2026-102162 8.8 HIGH Security Advisory 0193
CVE-2026-102163 8.8 HIGH Security Advisory 0195
CVE-2026-101157 8.7 HIGH Security Advisory 0192
CVE-2026-102155 8.5 HIGH Security Advisory 0190
CVE-2026-101156 8.4 HIGH Security Advisory 0192
CVE-2026-101158 8.4 HIGH Security Advisory 0185
CVE-2026-101152 8.0 HIGH Security Advisory 0187
CVE-2026-101153 8.0 HIGH Security Advisory 0188
CVE-2026-102167 7.5 HIGH Security Advisory 0197
CVE-2026-102165 7.5 HIGH Security Advisory 0198
CVE-2026-101154 7.2 HIGH Security Advisory 0189
CVE-2026-102160 7.2 HIGH Security Advisory 0190
CVE-2026-102156 6.8 MEDIUM Security Advisory 0191
CVE-2026-102168 6.5 MEDIUM Security Advisory 0194
CVE-2026-102169 6.5 MEDIUM Security Advisory 0194
CVE-2026-102158 6.5 MEDIUM Security Advisory 0190
CVE-2026-102157 5.9 MEDIUM Security Advisory 0190

Showing top 20 of 24 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: CloudVision Portal
Same vendor: Arista Networks
Same weakness: CWE-918

V. Comments for CVE-2026-101149

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