CVE-2025-6101 Information

Description

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

CVSS Vector

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

Reference

https://github.com/letta-ai/letta/issues/2613 https://vuldb.com/?ctiid.312570 https://vuldb.com/?id.312570 https://vuldb.com/?submit.590528

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

LOW

Base Severity

5.5

Related CNNVD

CNNVD-202506-1854 (Published: 2025-06-16)