CVE-2026-17596

UNKNOWN 0.0

Nexus Repository 3 - Stored Cross-Site Scripting (XSS) via Blob Store Name

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

Nexus Repository 3 was found to be vulnerable to stored cross-site scripting (XSS). A user with the nexus:blobstores:create or nexus:blobstores:update permission could set a blob store name containing malicious script content, which would later execute in the browser of another user viewing system health-check status. This issue has been fixed in version 3.95.0.

CWE	CWE-79
Vendor	sonatype
Product	nexus repository 3
Published	Aug 7, 2026

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Affected Versions

Sonatype / Nexus Repository 3

3.16.0 < 3.95.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

help.sonatype.com: https://help.sonatype.com/en/sonatype-nexus-repository-3-95-0-release-notes.html support.sonatype.com: https://support.sonatype.com/hc/en-us/articles/53871280401555/

Credits

Yousif (s3c_krd)