CVE-2026-0600

6.2 mediumEPSS 0.3%

Medium (6.2). EPSS 0.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

6.2 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 24% of CVEs (scores of 2026-10-31)
CWE: CWE-918
Published: 2026-01-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://support.sonatype.com/hc/en-us/articles/47928855816595

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