CVE-2026-3199

CRITICAL

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

Title source: cna
STIX 2.1

Description

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.

References (2)

Core 2

Scores

CVSS v4 9.4
EPSS 0.0036
EPSS Percentile 27.5%
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

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-502
Status published
Products (1)
Sonatype/Nexus Repository 3.22.1 - 3.91.0
Published Apr 08, 2026
Tracked Since Apr 09, 2026