CVE-2020-6165 – silverstripe/recipe-cms

Package

Manager: composer
Name: silverstripe/recipe-cms
Vulnerable Version: >=4.5.0 <4.5.3

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00159 pctl0.37277

Details

Silverstripe has Incorrect Default Permissions SilverStripe 4.5.0 allows attackers to read certain records that should not have been placed into a result set. This affects silverstripe/recipe-cms. The automatic permission-checking mechanism in the silverstripe/graphql module does not provide complete protection against lists that are limited (e.g., through pagination), resulting in records that should have failed a permission check being added to the final result set. GraphQL endpoints are configured by default (e.g., for assets), but the admin/graphql endpoint is access protected by default. This limits the vulnerability to all authenticated users, including those with limited permissions (e.g., where viewing records exposed through admin/graphql requires administrator permissions). However, if custom GraphQL endpoints have been configured for a specific implementation (usually under /graphql), this vulnerability could also be exploited through unauthenticated requests. This vulnerability only applies to reading records; it does not allow unauthorised changing of records.

Metadata

Created: 2022-05-24T17:23:41Z
Modified: 2023-07-20T11:13:08Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-589q-75r3-mfq4/GHSA-589q-75r3-mfq4.json
CWE IDs: ["CWE-276"]
Alternative ID: GHSA-589q-75r3-mfq4
Finding: F159
Auto approve: 1