PT-2026-58057 · Sonatype · Nexus Repository Manager

Published 2026-07-14 · Updated 2026-07-14 · CVE-2026-11403

NVD

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

A vulnerability in Sonatype Nexus Repository Manager's format-specific API key generation may allow a remote attacker to gain unauthorized access to repository operations as a targeted user. A format-specific API key realm (NuGet API Key, Docker Bearer Token, or npm Bearer Token) must be enabled and the targeted user must have an active API key for this vulnerability to be exploitable.

Fix

Weakness Enumeration

CWE-331

Related Identifiers

CVE-2026-11403

Affected Products

Nexus Repository Manager

References · 3

• https://help.sonatype.com/en/sonatype-nexus-repository-3-93-0-release-notes.html · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-11403 · Security Note
• https://support.sonatype.com/hc/en-us/articles/52347011450515 · Vendor Advisory