Watch card · compiled automatically, not analysed
CVE-2026-75128
Langchain-Chatchat through 0.3.1.3 exposes a POST /tools/call API endpoint that invokes any registered tool by name without authentication, leaving the…
AI summaryLangchain-Chatchat through 0.3.1.3 exposes an unauthenticated /tools/call API that can run the built-in shell tool as the server user.
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Our status
Candidate — Not queued for research yet. Below is public data only.
Key numbers
- CVSS
- 9.3 v4.0
- CISA KEV
- Not listed
- EPSS
- 0.52%
- Momentum
- —
Timeline
- 2026-10-20DisclosedNVD
How much time similar vulnerabilities gave
This item is not mapped to a category yet, so here are the overall numbers: of 390 vulnerabilities disclosed since 2025 and added to KEV, the median time from disclosure to KEV was 5 days; 54% were added within 7 days.
This one: not in KEV so far (that does not mean it is not exploited).
Counts only vulnerabilities CISA has confirmed as exploited; disclosure is the NVD publication date, which can differ from the vendor advisory.
Primary sources
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