CVE-2020-26136 — Improper Authentication in Silverstripe

CWE-287 — Improper AuthenticationCWE-288 — Authentication Bypass Using an Alternate Path or Channel3 documents3 sources
Severity
6.5MEDIUMNVD
EPSS
0.2%
top 55.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
SilverstripeSilverstripe Graphql
Timeline
PublishedJun 8
Latest updateJun 10

Description

In SilverStripe through 4.6.0-rc1, GraphQL doesn't honour MFA (multi-factor authentication) when using basic authentication.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶Packagistsilverstripe/graphql3.0.0 — 3.5.0+1

🔴Vulnerability Details

2
OSV
Authentication bypass in SilverStripe GraphQL↗2021-06-10
▶
GHSA
Authentication bypass in SilverStripe GraphQL↗2021-06-10
▶