{"id":"GHSA-wqgx-4q47-j2w5","summary":"Insecure Cryptography Algorithm in parsel","details":"All versions of `parsel` use an insecure cryptography algorithm. The package uses `aes-256-cbc` without integrity checks, which renders the ciphertext vulnerable to bit-flipping attacks.\n\n\n## Recommendation\n\nThe package is deprecated and will not be updated. Consider using an alternative package.","modified":"2020-08-31T19:00:07Z","published":"2020-09-04T17:36:04Z","database_specific":{"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2020-08-31T19:00:07Z","nvd_published_at":null,"cwe_ids":["CWE-327"]},"references":[{"type":"WEB","url":"https://www.npmjs.com/advisories/1461"}],"affected":[{"package":{"name":"parsel","ecosystem":"npm","purl":"pkg:npm/parsel"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-wqgx-4q47-j2w5/GHSA-wqgx-4q47-j2w5.json"}}],"schema_version":"1.9.0"}