What’s Vulnerable › Vulnerabilities
CVE-2026-0600: Nexus Repository 3 - Server-Side Request Forgery in Proxy Repository Configuration
- Severity: medium (CVSS 6.2 v4.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-01-14 · updated 2026-06-17
- Weakness: CWE-918
Description
Server-Side Request Forgery (SSRF) vulnerability in Sonatype Nexus Repository 3 versions 3.0.0 and later allows authenticated administrators to configure proxy repositories with URLs that can access unintended network destinations, potentially including cloud metadata services and internal network resources. A workaround configuration is available starting in version 3.88.0, but the product remains vulnerable by default.
Affected products
- Sonatype Nexus Repository 3: from 3.0.0
References
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