CVE-2026-3199criticalCWE-502

CVE-2026-3199: critical vulnerability in Sonatype Nexus Repository

Nexus Repository 3 - Authenticated Remote Code Execution via Task Property Injection

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28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.4epss 0.6%
A vulnerability in the task management component of Sonatype Nexus Repository versions 3.22.1 through 3.90.2 allows an authenticated attacker with task creation permissions to execute arbitrary code, bypassing the nexus.scripts.allowCreation security control.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:L
Affected products
Sonatype · Nexus Repository
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