Vulnerabilities CVE-2026-14504

CVE-2026-14504

High

Open

TLP:CLEAR

Nexus Repository 3 - Authorization Bypass in Component Upload API

NVD CVE.org

Financial Targeting

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Description

An authorization bypass in Nexus Repository 3's component upload API allowed a user with only read/browse privileges on a Swift, Terraform, or Conda hosted repository to upload arbitrary artifacts, bypassing the intended write-permission check.

Details

CVSS Score: 8.2
EPSS Score ⓘ: 0.26%

18.2th percentile
CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Confidence: 90%
Published: Jul 14, 2026
Last Modified: Jul 15, 2026

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