CVE-2025-6101

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Source

https://cve.org/CVERecord?id=CVE-2025-6101

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-6101.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-6101

Published

2025-06-16T02:00:11.764Z

Modified

2026-07-15T01:49:00.126960149Z

Severity

2.0 (Low) CVSS_V4 - CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator

Summary

letta-ai letta interface.py function_message eval injection

Details

A vulnerability classified as critical has been found in letta-ai letta up to 0.4.1. Affected is the function functionmessage of the file letta/letta/interface.py. The manipulation of the argument functionname/function_args leads to improper neutralization of directives in dynamically evaluated code. The exploit has been disclosed to the public and may be used.

Database specific

{
    "cwe_ids": [
        "CWE-94",
        "CWE-95"
    ],
    "cna_assigner": "VulDB",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/6xxx/CVE-2025-6101.json"
}

References

Affected packages

Git / github.com/letta-ai/letta

Affected ranges

Type

GIT

Repo

https://github.com/letta-ai/letta

Events

Introduced

6bd4f8f22154b9c78b7c5277a57a54c9d8a241a5

Last affected

e0442bd6585f4f17fdb9dca207d2ce17ec9e6e92

Database specific

{
    "extracted_events": [
        {
            "introduced": "0.4.0"
        },
        {
            "last_affected": "0.4.0"
        },
        {
            "introduced": "0.4.1"
        },
        {
            "last_affected": "0.4.1"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

0.*

0.4.0

0.4.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-6101.json"