Nuclio: Unsanitized cron trigger event headers/body injected into CronJob shell command leads to persistent RCE
High-risk advisory
CVE-2026-52831
Summary
Nuclio: Unsanitized cron trigger event headers/body injected into CronJob shell command leads to persistent RCE
Why it matters
GitHub has published a reviewed security advisory for github.com/nuclio/nuclio. Prioritize it with other application dependency updates.
Operator check
Check whether github.com/nuclio/nuclio is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.