CVE-2026-53805

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Source

https://cve.org/CVERecord?id=CVE-2026-53805

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-53805.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-53805

Published

2026-06-17T16:44:05.290Z

Modified

2026-07-08T08:07:30.164227052Z

Severity

9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

NVIDIA SIL GEN3C Unauthenticated RCE via Pickle Deserialization in Inference API

Details

NVIDIA Spatial Intelligence Lab's (SIL) GEN3C contains an unauthenticated remote code execution vulnerability in the inference API server where the /request-inference and /seed-model endpoints deserialize raw HTTP request bodies using Python's pickle.loads() without authentication or input validation. Attackers can supply a crafted payload containing a reduce gadget to the inference API port to achieve remote code execution as the inference process.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53805.json",
    "cwe_ids": [
        "CWE-502"
    ],
    "cna_assigner": "VulnCheck",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "fixed": "db2ffe12ced12ddafcec5e0422ee46ce8520746b"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}

References

Affected packages

Git / github.com/nv-tlabs/gen3c

Affected ranges

Type

GIT

Repo

https://github.com/nv-tlabs/gen3c

Events

Introduced

Fixed

db2ffe12ced12ddafcec5e0422ee46ce8520746b

Database specific

{
    "source": "REFERENCES"
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-53805.json"