Answer in brief
CVE-2026-7700 records a Medium severity (CVSS 5.3) vulnerability in langflow-ai langflow LambdaFilterComponent lambda_filter.py eval code injection. The current sources do not mark it as known exploited. The current feed maps langflow-ai/langflow (generic), langflow (pip). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps langflow-ai/langflow (generic), langflow (pip). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| langflow-ai/langflowgeneric | 1.10.0 || 1.10.1 || 1.10.2 | Not reported |
| langflowpip | >=1.3.0,<1.10.3 | 1.10.3 |
Published upstream
May 3, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 5, 2026
A weakness has been identified in langflow-ai langflow up to 1.10.2. This affects the function eval of the file src/lfx/src/lfx/components/llm_operations/lambda_filter.py of the component LambdaFilterComponent. Executing a manipulation can lead to code injection. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Quoted source text, attributed separately from HOL analysis.