CVE-2026-59311

Spring Integration is vulnerable to a symlink pre-creation attack on its predictable /tmp/ziptransformer work directory. A local unprivileged user on the same host can pre-create that path as a symlink before the application starts, redirecting all Zip/Unzip transformer output into a directory of...

CVE-2026-59311 Fixed predictable /tmp/ziptransformer work directory enables symlink pre-creation

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...