CVE-2025-10164

HIGH

7.3

Description

A security flaw has been discovered in lmsys sglang 0.4.6. Affected by this vulnerability is the function main of the file /update_weights_from_tensor. The manipulation of the argument serialized_named_tensors results in deserialization. The attack can be launched remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

CVE Details

CVSS v3.1 Score7.3

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/9/2025

Last Modified4/29/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-20CWE-502

References

https://vuldb.com/?ctiid.323203(cna@vuldb.com)

https://vuldb.com/?id.323203(cna@vuldb.com)

https://vuldb.com/?submit.635919(cna@vuldb.com)

https://vuldb.com/?submit.635919(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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