{"id":"CVE-2023-45827","summary":"Prototype Pollution vulnerability in @clickbar/dot-diver","details":"Dot diver is a lightweight, powerful, and dependency-free TypeScript utility library that provides types and functions to work with object paths in dot notation. In versions prior to 1.0.2 there is a Prototype Pollution vulnerability in the `setByPath` function which can leads to remote code execution (RCE). This issue has been addressed in commit `98daf567` which has been included in release 1.0.2. Users are advised to upgrade. There are no known workarounds to this vulnerability.\n","aliases":["GHSA-9w5f-mw3p-pj47"],"modified":"2026-04-02T09:25:55.058244Z","published":"2023-11-06T17:25:43.774Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/45xxx/CVE-2023-45827.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-1321"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/45xxx/CVE-2023-45827.json"},{"type":"ADVISORY","url":"https://github.com/clickbar/dot-diver/security/advisories/GHSA-9w5f-mw3p-pj47"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45827"},{"type":"FIX","url":"https://github.com/clickbar/dot-diver/commit/98daf567390d816fd378ec998eefe2e97f293d5a"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/clickbar/dot-diver","events":[{"introduced":"0"},{"fixed":"8345b0e9ed38de4df753f1ddc8864ff733d9cdf3"}]}],"versions":["1.0.0","1.0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-45827.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"}]}