Vulnerability · Published Jul 14, 2023 · Assigned by GitHub_M
CVE-2023-37473Limited code execution in zenstruck/collections
High 8.6
In plain English
A high-severity injection in collection from zenstruck. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 61% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official 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()`.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | zenstruck/collection | 0.2.1 | GHSA-7xr2-8ff7-6fjq |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| zenstruck | collection | < 0.2.1 |
Weakness: CWE-74 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H