Authorization Bypass Exposes Nexus Repository Proxy Credentials

Publication date: 2026-06-17

Last updated on: 2026-06-23

Assigner: Sonatype

Description

Sonatype Nexus Repository Manager before 3.93.0 contains an authorization vulnerability in the proxy repository configuration that allows a delegated repository administrator to disclose stored upstream proxy credentials.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-06-17

Last Modified

2026-06-23

Generated

2026-07-08

AI Q&A

2026-06-18

EPSS Evaluated

2026-07-06

NVD

CVE-2026-10741

EUVD

EUVD-2026-37783

Affected Vendors & Products

Vendor	Product	Version / Range
sonatype	nexus_repository_manager	to 3.93.0 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-863	The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

Attack-Flow Graph

Executive Summary

This vulnerability exists in Sonatype Nexus Repository Manager versions before 3.93.0. It is an authorization vulnerability related to the proxy repository configuration. Specifically, it allows a delegated repository administrator to access and disclose stored upstream proxy credentials that should be protected.

Impact Analysis

The vulnerability can lead to unauthorized disclosure of sensitive proxy credentials by delegated repository administrators. This could allow attackers or unauthorized users to gain access to upstream proxy services, potentially leading to further unauthorized access, data exposure, or misuse of network resources.

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