CVE-2026-77124: fallo de gravedad alta en Sonatype Nexus Repository 3
Nexus Repository 3 - Script Execution Disable Setting Not Enforced
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.5epss 0.7%
In affected versions of Nexus Repository 3, the script execution endpoint (POST /service/rest/v1/script/{name}/run) did not verify whether script execution had been administratively disabled. An account holding script-execution permission could continue to run previously-created scripts even after an administrator set nexus.scripts.allowCreation=false, undermining the expectation that this setting fully blocks script execution.
CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Productos afectados
Sonatype · Nexus Repository 3CVEs relacionadas — Sonatype Nexus Repository 3
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-17594HIGHNexus Repository 3 - Authorization Bypass in Repository CreationEPSS 1.0%CVE-2026-17603HIGHNexus Repository 3 - HikariCP connectionInitSql Injection RCE via DataStore Configuration APIEPSS 0.9%CVE-2026-97666MEDIUMNexus Repository 3 - Unsafe Reflection in ExtDirect Repository EndpointEPSS 0.6%CVE-2026-14644HIGHNexus Repository 3 - Privilege EscalationEPSS 0.6%CVE-2026-17601HIGHNexus Repository 3 - Wildcard Privilege Update Self-Escalation to AdministratorEPSS 0.5%CVE-2026-17599MEDIUMNexus Repository 3 - Unverified Onboarding State on change-admin-password EndpointEPSS 0.5%