CVE-2026-59311: fallo de gravedad media en Spring Integration
Fixed predictable /tmp/ziptransformer work directory enables symlink pre-creation
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.8epss 0.4%
A local unprivileged user on the same host can redirect all Zip/UnZip transformer output into a directory of their choosing by pre-creating /tmp/ziptransformer as a symlink before the application starts.
Spring Integration 7.1.0
Spring Integration 7.0.0 - 7.0.5
Spring Integration 6.5.0 - 6.5.10
Spring Integration 6.4.0 - 6.4.12
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
Productos afectados
Spring · Spring IntegrationCVEs relacionadas — Spring Integration
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-47864MEDIUMUnsafe Java deserialization in SerializingHttpMessageConverter — remote code executionEPSS 5.9%CVE-2019-3772—Spring Integration XML External Entity Injection (XXE)EPSS 3.0%CVE-2026-59274MEDIUMUnbounded decompression in UnZipTransformer enables zip-bomb DoSEPSS 0.4%CVE-2026-59307HIGHDeserialization allow-list silently bypassed: setBeanClassLoader replaces deserializer but mapper keeps stale referenceEPSS 0.4%CVE-2026-47861MEDIUMUDP adapter sends ack to attacker-supplied host:port parsed from packet body, even when acknowledge=falseEPSS 0.3%CVE-2026-47856MEDIUMJsonToObjectTransformer resolves the json__TypeId__ message header to an arbitrary class without an allow-listEPSS 0.3%
Referencias
https://spring.io/security/cve-2026-59311