CVE-2026-52831 | BDVDB-2026-367295 Detail

Description#

Nuclio is a "Serverless" framework for Real-Time Events and Data Processing. Prior to version 1.16.4, the Nuclio controller builds a curl invocation string for each cron trigger and stores it as the args of a Kubernetes CronJob container (/bin/sh, -c, <command>). Two fields in the trigger specification flow into this string without adequate sanitization: event.headers keys and event.body. This issue has been patched in version 1.16.4.

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Exploit#

History#

1. Version 12026-09-02Record published in the CVE List.
2. Version 22026-09-03Most recent update recorded in the CVE List.