PT-2026-133640
CVE-2026-119706
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Published
2026-10-30
·
Updated
2026-10-30
Description by
CVSS 3.1
9.8
CriticalMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
InternLM LMDeploy 0.9.0 through 0.18.0 contains an unauthenticated remote code execution vulnerability that allows remote attackers to run OS commands by sending pickled data to the /update weights endpoint. Attackers can submit a base64-encoded crafted pickle in serialized named tensors, which ForkingPickler.loads deserializes without validation, executing commands as the api server process.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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