{"id":"CVE-2023-26145","aliases":["GHSA-8mjr-6c96-39w8","PYSEC-2023-179"],"url":"https://o3.security/vulnerability/CVE-2023-26145","summary":"pydash Command Injection vulnerability","details":"This affects versions of the package pydash before 6.0.0. A number of pydash methods such as pydash.objects.invoke() and pydash.collections.invoke_map() accept dotted paths (Deep Path Strings) to target a nested Python object, relative to the original source object. These paths can be used to target internal class attributes and dict items, to retrieve, modify or invoke nested Python objects.\r\r**Note:**\r\rThe pydash.objects.invoke() method is vulnerable to Command Injection when the following prerequisites are satisfied:\r\r1) The source object (argument 1) is not a built-in object such as list/dict (otherwise, the __init__.__globals__ path is not accessible)\r\r2) The attacker has control over argument 2 (the path string) and argument 3 (the argument to pass to the invoked method)\r\r\rThe pydash.collections.invoke_map() method is also vulnerable, but is harder to exploit as the attacker does not have direct control over the argument to be passed to the invoked function.","published":"2023-09-28T05:00:01.328Z","modified":"2026-07-15T01:48:49.833355570Z","cvss":{"score":7.4,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:P"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"PyPI","name":"pydash","fixedVersion":"6.0.0"}],"fix":{"url":"https://github.com/dgilland/pydash/commit/6ff0831ad285fff937cafd2a853f20cc9ae92021","label":"dgilland/pydash@6ff0831"},"references":[{"type":"WEB","url":"https://gist.github.com/CalumHutton/45d33e9ea55bf4953b3b31c84703dfca"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-PYTHON-PYDASH-5916518"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/26xxx/CVE-2023-26145.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26145"},{"type":"FIX","url":"https://github.com/dgilland/pydash/commit/6ff0831ad285fff937cafd2a853f20cc9ae92021"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:48:49.833355570Z"}}