Nuclio: Unsanitized cron trigger event headers/body injected into CronJob shell command leads to persistent RCE
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Nuclio | Nuclio |
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Github GHSA |
GHSA-v5px-423j-pf7p | Nuclio: Unsanitized cron trigger event headers/body injected into CronJob shell command leads to persistent RCE |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.534% probability within 30 days)
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ssvc
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| First Time appeared |
Nuclio
Nuclio nuclio |
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| Vendors & Products |
Nuclio
Nuclio nuclio |
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| 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. | |
| Title | Nuclio: Unsanitized cron trigger event headers/body injected into CronJob shell command leads to persistent RCE | |
| Weaknesses | CWE-78 | |
| References |
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| Metrics |
cvssV3_1
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