{"cve":"CVE-2023-37473","nvd":{"published":"2023-07-14T21:15:09.047","modified":"2026-06-17T06:08:17.383","status":"Modified","description":"zenstruck/collections is a set of helpers for iterating/paginating/filtering collections. Passing _callable strings_ (ie `system`) caused the function to be executed. This would result in a limited subset of specific user input being executed as if it were code. This issue has been addressed in commit `f4b1c48820` and included in release version 0.2.1. Users are advised to upgrade. Users unable to upgrade should ensure that user input is not passed to either `EntityRepository::find()` or `query()`.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-74"],"references":["https://github.com/zenstruck/collection/commit/f4b1c488206e1b1581b06fcd331686846f13f19c","https://github.com/zenstruck/collection/releases/tag/v0.2.1","https://github.com/zenstruck/collection/security/advisories/GHSA-7xr2-8ff7-6fjq","https://github.com/zenstruck/collection/commit/f4b1c488206e1b1581b06fcd331686846f13f19c","https://github.com/zenstruck/collection/releases/tag/v0.2.1"],"products":["zenstruck:collection"],"source":"nvd","synced_at":"2026-10-19T21:38:35.729974749+00:00"},"epss":{"cve":"CVE-2023-37473","score":0.00939,"percentile":0.60928,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}