langchain-community (pypi) has 6 known vulnerabilities, the worst rated HIGH. Upgrade to 0.3.27 or later to clear all of them. No malicious-package signal is recorded.
The langchain-ai/langchain project, specifically the EverNoteLoader component, is vulnerable to XML External Entity (XXE) attacks due to insecure XML parsing.
// questionsIs langchain-community safe to install?
CyberXYZ does not call a package safe in absolute terms. It records 6 known vulnerabilities for langchain-community (pypi), the worst rated HIGH, and no malicious-package signal. Whether it is acceptable depends on the version you run.
Does langchain-community have known vulnerabilities?
Yes. CyberXYZ records 6 known vulnerabilities for langchain-community (pypi), the worst rated HIGH. These include GHSA-pc6w-59fv-rh23, GHSA-h5gc-rm8j-5gpr, GHSA-f2jm-rw3h-6phg, GHSA-3hjh-jh2h-vrg6, GHSA-q25c-c977-4cmh.
Which version of langchain-community should I use?
0.3.27 or later clears every advisory recorded for langchain-community (pypi). Check the release you pick before installing it.
How do I check langchain-community before installing?
Search langchain-community in CyberXYZ Check at https://cyberxyz.io/check?q=langchain-community. The xyz Scanner checks a project's dependencies, and CyberXYZ Proxy checks each package as it is installed.
Checked 2026-11-14 at 14:00 UTC. The most recent advisory here was published 2025-09-04. Updated continuously from NVD, GHSA, OSV and CNA feeds.