Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

github логотип

GHSA-x229-w2j4-h748

Опубликовано: 05 мая 2026
Источник: github
Github: Прошло ревью
CVSS4: 1.2
CVSS3: 2.6

Описание

Langchain-Chatchat has a Race Condition in its OpenAI-Compatible File Upload API

A vulnerability has been found in chatchat-space Langchain-Chatchat up to 0.3.1.3. Impacted is the function files of the file libs/chatchat-server/chatchat/server/api_server/openai_routes.py of the component OpenAI-Compatible File Upload API. Such manipulation of the argument file.filename leads to time-of-check time-of-use. Access to the local network is required for this attack to succeed. The attack requires a high level of complexity. The exploitability is considered difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Пакеты

Наименование

langchain-chatchat

pip
Затронутые версииВерсия исправления

<= 0.3.1.3

Отсутствует

EPSS

Процентиль: 6%
0.00162
Низкий

1.2 Low

CVSS4

2.6 Low

CVSS3

Дефекты

CWE-362

Связанные уязвимости

CVSS3: 2.6
nvd
3 месяца назад

A vulnerability has been found in chatchat-space Langchain-Chatchat up to 0.3.1.3. Impacted is the function files of the file libs/chatchat-server/chatchat/server/api_server/openai_routes.py of the component OpenAI-Compatible File Upload API. Such manipulation of the argument file.filename leads to time-of-check time-of-use. Access to the local network is required for this attack to succeed. The attack requires a high level of complexity. The exploitability is considered difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

EPSS

Процентиль: 6%
0.00162
Низкий

1.2 Low

CVSS4

2.6 Low

CVSS3

Дефекты

CWE-362