CVE-2026-17595
MEDIUM
5,3
Source: 103e4ec9-0a87-450b-af77-479448ddef11
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
Description
AI Translation Available
Nexus Repository 3 did not fully sandbox JEXL expressions used in Content Selectors. An account holding the nexus:selectors:create permission could construct an expression that read Java object properties not intended to be exposed to the expression engine, disclosing internal JVM class metadata such as class and classloader names. This issue does not permit method invocation, object construction, or arbitrary code execution. This has been fixed by restricting property access in the JEXL sandbox to the intended data types.
497
Exposure of Sensitive System Information to an Unauthorized Control Sphere
IncompleteCommon Consequences
Security Scopes Affected:
Confidentiality
Potential Impacts:
Read Application Data
Applicable Platforms
Technologies:
Not Technology-Specific, Web Based
https://help.sonatype.com/en/sonatype-nexus-repository-3-95-0-release-notes.html
https://support.sonatype.com/hc/en-us/articles/53863820953747/