CVE-2023-37473 : zenstruck/collections is a set of helpers for iterating/paginating/filtering col

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()`.

Published 2023-07-14 21:15:09

Updated 2023-07-31 17:12:55

Source GitHub, Inc.

View at NVD, CVE.org

Products affected by CVE-2023-37473

Zenstruck » Collection » Version: 0.2.1
cpe:2.3:a:zenstruck:collection:0.2.1:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2023-37473

EPSS FAQ

0.15%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 52 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-37473

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
8.8	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High
8.5	HIGH	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H	1.8	6.0	GitHub, Inc.
Attack Vector: Network Attack Complexity: High Privileges Required: Low User Interaction: None Scope: Changed Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2023-37473

CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Assigned by: security-advisories@github.com (Primary)

References for CVE-2023-37473

https://github.com/zenstruck/collection/security/advisories/GHSA-7xr2-8ff7-6fjq

Passing callable string to EntityRepository::find() and query() · Advisory · zenstruck/collection · GitHub
Mitigation
https://github.com/zenstruck/collection/commit/f4b1c488206e1b1581b06fcd331686846f13f19c

security(orm): prevent passing callable strings to `find()`/`query()` · zenstruck/collection@f4b1c48 · GitHub
Patch
https://github.com/zenstruck/collection/releases/tag/v0.2.1

Release v0.2.1 · zenstruck/collection · GitHub
Release Notes

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Vulnerability Details : CVE-2023-37473

Products affected by CVE-2023-37473

Exploit prediction scoring system (EPSS) score for CVE-2023-37473

CVSS scores for CVE-2023-37473

CWE ids for CVE-2023-37473

References for CVE-2023-37473