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CVE-2026-79756 is an unauthenticated operating-system command injection vulnerability in the Nuclio dashboard for local/Docker deployments before version 1.17.4. An earlier command-injection fix validated function names and quoted a named-resource command path, but did not safely handle the list-all resource path. That path interpolates the resourceNamespace parameter without quoting into a command executed through /bin/sh -c. Shell metacharacters supplied in Nuclio namespace HTTP headers can therefore alter the shell command executed by the dashboard container.
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No public exploit code observed for this vulnerability.
7 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A vulnerability affecting Nuclio that was targeted by the observed threat cluster.
Vulnerability in Nuclio targeted during the reported multi-vector exploitation campaign.
A Nuclio vulnerability listed among technologies exploited or targeted by the observed actor.
An incomplete fix for unauthenticated OS command injection (CWE-78) in Nuclio Dashboard on local/Docker deployments. Unsafely interpolated namespace header values in the list-all resource path allow unauthenticated remote attackers to execute arbitrary commands inside the dashboard container.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.