CVE-2020-26136 – silverstripe/graphql

Package

Manager: composer
Name: silverstripe/graphql
Vulnerable Version: >=3.0.0 <3.5.0 || >=4.0.0-alpha1 <4.0.0-alpha2

Severity

Level: Medium

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

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

EPSS: 0.00216 pctl0.44153

Details

Authentication bypass in SilverStripe GraphQL The GraphQL module accepts basic-auth as an authentication method by default. This can be used to bypass MFA authentication if the silverstripe/mfa module is installed, which is now a commonly installed module. A users password is still required though. Basic-auth has been removed as a default authentication method. If desired, it can be re-enabled by adding it to the authenticators key of a schema, or on SilverStripe\Graphql\Auth\Handler

Metadata

Created: 2021-06-10T17:21:33Z
Modified: 2022-03-15T16:38:13Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/06/GHSA-mg2g-8pwj-r2j2/GHSA-mg2g-8pwj-r2j2.json
CWE IDs: ["CWE-287", "CWE-288"]
Alternative ID: GHSA-mg2g-8pwj-r2j2
Finding: F006
Auto approve: 1