A reflected cross-site scripting vulnerability exists in Nexus Repository 3 that allows unauthenticated attackers to execute arbitrary JavaScript in a victim's browser through a specially crafted request requiring user interaction.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact Low

Subsequent System Integrity Impact Low

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Sonatype
  • Nexus Repository Manager

No data.

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References
Link Providers
https://help.sonatype.com/en/sonatype-nexus-repository-3-88-0-release-notes.html cve-icon cve-icon
https://support.sonatype.com/hc/en-us/articles/47934334375955 cve-icon cve-icon
History

Thu, 15 Jan 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 14 Jan 2026 22:15:00 +0000

Type Values Removed Values Added
Description A reflected cross-site scripting vulnerability exists in Nexus Repository 3 that allows unauthenticated attackers to execute arbitrary JavaScript in a victim's browser through a specially crafted request requiring user interaction.
Title Nexus Repository 3 - Cross-Site Scripting
First Time appeared Sonatype
Sonatype nexus Repository Manager
Weaknesses CWE-79
CPEs cpe:2.3:a:sonatype:nexus_repository_manager:3.82.0:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.83.0:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.83.1:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.83.2:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.84.0:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.84.1:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.85.0:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.86.0:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.86.2:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.87.0:*:*:*:*:*:*:*
cpe:2.3:a:sonatype:nexus_repository_manager:3.87.1:*:*:*:*:*:*:*
Vendors & Products Sonatype
Sonatype nexus Repository Manager
References
Metrics cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: Sonatype

Published: 2026-01-14T22:05:17.135Z

Updated: 2026-01-15T14:43:42.991Z

Reserved: 2026-01-05T12:59:29.563Z

Link: CVE-2026-0601

cve-icon Vulnrichment

Updated: 2026-01-15T14:43:28.009Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-01-14T22:15:52.960

Modified: 2026-01-16T15:55:33.063

Link: CVE-2026-0601

cve-icon Redhat

No data.