CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се от съседна мрежа, при специфични условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
A vulnerability was found in chatchat-space Langchain-Chatchat up to 0.3.1.3. The affected element is the function _get_file_id of the file libs/chatchat-server/chatchat/server/api_server/openai_routes.py of the component Uploaded File Handler. Performing a manipulation results in insufficiently random values. Access to the local network is required for this attack. The attack's complexity is rated as high. The exploitability is described as difficult. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Засегнати продукти
- chatchat-space Langchain-Chatchat: 0.3.1.0; 0.3.1.1; 0.3.1.2; 0.3.1.3
Вид слабост
История
- 5 май 2026 Публикувано
Други уязвимости в chatchat-space Langchain-Chatchat
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-7847
- https://nvd.nist.gov/vuln/detail/CVE-2026-7847
- https://vuldb.com/vuln/361126
- https://vuldb.com/vuln/361126/cti
- https://vuldb.com/submit/807796
- https://github.com/chatchat-space/Langchain-Chatchat/issues/5464
- https://github.com/3em0/cve_repo/blob/main/Langchain-Chatchat/Vuln-3-Predictable-File-ID.md
- https://github.com/chatchat-space/Langchain-Chatchat/