Chatchat Space develops LangChain Chatchat, a conversational AI framework that bridges language models with application backends, representing a niche but increasingly integrated component in modern AI-augmented software stacks. Treat this as a compact vendor profile; live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Chatchat Space over time
Signals from CVEs in this vendor scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2025-6853CRITICAL A vulnerability classified as critical has been found in chatchat-space Langchain-Chatchat up to 0.3.1. This affects the function upload_temp_docs of the file /knowledge_base/uploa | Jun 29, 2025 | 9.8 | 29 | NO | NO |
CVE-2025-6855HIGH A vulnerability, which was classified as critical, has been found in chatchat-space Langchain-Chatchat up to 0.3.1. This issue affects some unknown processing of the file /v1/file. | Jun 29, 2025 | 8.8 | 23 | NO | NO |
CVE-2025-6854MEDIUM A vulnerability classified as problematic was found in chatchat-space Langchain-Chatchat up to 0.3.1. This vulnerability affects unknown code of the file /v1/files?purpose=assistan | Jun 29, 2025 | 4.3 | 15 | NO | NO |
Signals from CVEs in this vendor scope (3 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Chatchat Space.
Media articles that mention a CVE ID that affects a product developed by Chatchat Space — matched by CVE ID, not by vendor name.