CVE-2026-41002: fallo de gravedad alta en Spring Cloud Config
Publicada el · Actualizada el
Seguir esta CVE+ Monitorear Spring Cloud Config+ Monitorear org.springframework.cloud:spring-cloud-config-server
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 7.4epss 0.2%
The base directory (`spring.cloud.config.server.git.basedir`) used by the Spring Cloud Config Server to clone Git repositories to is susceptible to time-of-check-time-of-use (TOCTOU) attacks.
Spring Cloud Config 3.1.x: affected from 3.1.0 through 3.1.13 (inclusive); upgrade to 3.1.14 or greater (Enterprise Support Only). Spring Cloud Config 4.1.x: affected from 4.1.0 through 4.1.9 (inclusive); upgrade to 4.1.10 or greater (Enterprise Support Only). Spring Cloud Config 4.2.x: affected from 4.2.0 through 4.2.6 (inclusive); upgrade to 4.2.7 or greater (Enterprise Support Only). Spring Cloud Config 4.3.x: affected from 4.3.0 through 4.3.2 (inclusive); upgrade to 4.3.3 or greater. Spring Cloud Config 5.0.x: affected from 5.0.0 through 5.0.2 (inclusive); upgrade to 5.0.3 or greater.
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
Productos afectados
Spring · Spring Cloud ConfigCVEs relacionadas — Spring Cloud Config
En el mismo producto, de las más peligrosas a las menos.
CVE-2019-3799—Directory Traversal with spring-cloud-config-serverEPSS 85.3%CVE-2026-40982CRITICALCVE-2026-40982EPSS 0.7%CVE-2026-47837MEDIUMSpring Cloud Config Server Monitor Endpoint Does Not Validate Webhook RequestsEPSS 0.6%CVE-2026-47894MEDIUMSpring Cloud Config Server Native Environment Repository ExposureEPSS 0.5%CVE-2026-40981HIGHCVE-2026-40981EPSS 0.4%CVE-2026-59315MEDIUMSpring Cloud Config Monitor Denial of ServiceEPSS 0.4%
Referencias
https://spring.io/security/cve-2026-41002