What is CVE-2026-10741?

CVE-2026-10741 is a medium-severity vulnerability in Sonatype Nexus Repository Manager, classified under Incorrect Authorization. CVSS score: 4.9/10. Published 2026-06-17.

How severe is CVE-2026-10741?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Auth bypass in Sonatype Nexus Repository Manager

CVE-2026-10741

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.

Vulnerability class: Broken Access Control

EPSS: 0.002 (14.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

Affected products

Sonatype Nexus Repository Manager — versions 3.1.0
Sonatype Nexus_repository_manager

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

103e4ec9-0a87-450b-af77-479448ddef11 (patch, Vendor Advisory)
103e4ec9-0a87-450b-af77-479448ddef11 (vendor-advisory, Release Notes)

Frequently asked questions

What is CVE-2026-10741?: CVE-2026-10741 is a medium-severity vulnerability in Sonatype Nexus Repository Manager, classified under Incorrect Authorization. CVSS score: 4.9/10. Published 2026-06-17.
How severe is CVE-2026-10741?: Medium severity. CVSS v3 base score is 4.9 out of 10.