CVE-2026-0600: medium-severity vulnerability in Sonatype Nexus Repository
Nexus Repository 3 - Server-Side Request Forgery in Proxy Repository Configuration
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.2epss 0.3%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:L/SA:N
Affected products
Sonatype · Nexus RepositoryRelated CVEs — Sonatype Nexus Repository
In the same product, most dangerous first.
CVE-2024-4956HIGHNexus Repository 3 - Path TraversalEPSS 19.2%CVE-2024-5082HIGHNexus Repository 2 - Remote Code ExecutionEPSS 3.1%CVE-2026-17593HIGHNexus Repository - Arbitrary Class Instantiation via Unsafe Realm ConfigurationEPSS 0.8%CVE-2026-3199CRITICALNexus Repository 3 - Authenticated Remote Code Execution via Task Property InjectionEPSS 0.6%CVE-2026-5189CRITICALNexus Repository 3 - Hardcoded Credential in Internal Database ComponentEPSS 0.5%CVE-2025-9868HIGHNexus Repository 2 - SSRF Vulnerability in Remote Browser PluginEPSS 0.5%