---
cve: "CVE-2026-17596"
severity: "MEDIUM"
cvss: 6.3
epss: "24%"
vendor: "Sonatype"
kev: false
exploited: false
published: "2026-08-07 17:17:00"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-03T02:17:22+02:00"
---

# CVE-2026-17596

> 6.3 MEDIUM

## Beschreibung

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.

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |

## Referenzen

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

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-17596) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_