CVE-2026-3438
Nexus Repository 3 - Reflected Cross-Site Scripting (XSS) in ?describe Pages
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
A reflected cross-site scripting vulnerability exists in Sonatype Nexus Repository versions 3.0.0 through 3.90.2 that allows unauthenticated remote attackers to execute arbitrary JavaScript in a victim's browser through a specially crafted URL. Exploitation requires user interaction.
| CWE | CWE-79 |
| Vendor | sonatype |
| Product | nexus repository |
| Published | Apr 8, 2026 |
| Last Updated | Apr 9, 2026 |
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Affected Versions
Sonatype / Nexus Repository
3.0.0 < 3.91.0