CVE-2021-28661

Public Exploit

Description

Default SilverStripe GraphQL Server (aka silverstripe/graphql) 3.x through 3.4.1 permission checker not inherited by query subclass.

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.17%
Vendor Advisory silverstripe.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/silverstripe/silverstripe-graphql/releases third party advisory release notes
https://www.silverstripe.org/download/security-releases/CVE-2021-28661 exploit vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-28661?
CVE-2021-28661 has been scored as a medium severity vulnerability.
How to fix CVE-2021-28661?
To fix CVE-2021-28661, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-28661 being actively exploited in the wild?
It is possible that CVE-2021-28661 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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