CVE-2026-4964
letta-ai letta File URL message_helper.py _convert_message_create_to_message server-side request forgery
Summary
letta-ai letta File URL message_helper.py _convert_message_create_to_message server-side request forgery
Original description
The description as published by the source.
A security vulnerability has been detected in letta-ai letta 0.16.4. This vulnerability affects the function _convert_message_create_to_message of the file letta/helpers/message_helper.py of the component File URL Handler. Such manipulation of the argument ImageContent leads to server-side request forgery. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
References
- advisory github.com
- advisory nvd.nist.gov
- advisory vuldb.com
- advisory vuldb.com
- report vuldb.com
- report gist.github.com