CVE-2026-7700: langflow-ai langflow LambdaFilterComponent lambda_filter.p eval code injection
A weakness has been identified in langflow-ai langflow up to 1.8.4. This affects the function eval of the file src/lfx/src/lfx/components/llmoperations/lambdafilter.p 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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-7700?
CVE-2026-7700 has been assessed as a high severity vulnerability due to the potential for code injection.
How do I fix CVE-2026-7700?
To mitigate CVE-2026-7700, upgrade langflow-ai langflow to version 1.8.5 or higher.
Which versions of langflow-ai langflow are affected by CVE-2026-7700?
CVE-2026-7700 affects langflow-ai langflow versions up to and including 1.8.4.
What component of langflow-ai langflow is vulnerable in CVE-2026-7700?
The vulnerability in CVE-2026-7700 is identified in the LambdaFilterComponent, specifically in the eval function of lambda_filter.p.
What type of vulnerability is CVE-2026-7700?
CVE-2026-7700 is a code injection vulnerability that can be exploited through the eval function.