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Pickle in the Pipeline: Critical RCE Vulnerabilities in SGLang's LLM Serving Framework

The Orca Security Research Pod continuously investigates the security posture of widely adopted AI/ML infrastructure. During a focused audit of LLM serving frameworks, I discovered multiple unsafe deserialization vulnerabilities in SGLang, a popular open-source framework for serving large language models and multimodal AI models. These findings were coordinated through CERT/CC (case VU#665416), with additional analysis …

  • March 11, 2026
  • By Igor Stepansky
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