{"uuid": "c2a60f35-1e54-41a2-8e34-dc0b82291180", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2022-23529", "type": "seen", "source": "https://t.me/cibsecurity/55088", "content": "\u203c CVE-2022-23529 \u203c\n\nnode-jsonwebtoken is a JsonWebToken implementation for node.js. For versions `<= 8.5.1` of `jsonwebtoken` library, if a malicious actor has the ability to modify the key retrieval parameter (referring to the `secretOrPublicKey` argument from the readme link of the `jwt.verify()` function, they can write arbitrary files on the host machine. Users are affected only if untrusted entities are allowed to modify the key retrieval parameter of the `jwt.verify()` on a host that you control. This issue has been fixed, please update to version 9.0.0.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-12-22T00:13:06.000000Z"}