CVE-2019-12245

Description

SilverStripe through 4.3.3 has incorrect access control for protected files uploaded via Upload::loadIntoFile(). An attacker may be able to guess a filename in silverstripe/assets via the AssetControlExtension.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.26%
Vendor Advisory silverstripe.org Vendor Advisory silverstripe.org Vendor Advisory silverstripe.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.silverstripe.org/download/security-releases/ vendor advisory
https://forum.silverstripe.org/c/releases release notes vendor advisory
https://www.silverstripe.org/download/security-releases/CVE-2019-12245 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-12245?
CVE-2019-12245 has been scored as a medium severity vulnerability.
How to fix CVE-2019-12245?
To fix CVE-2019-12245, 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-2019-12245 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-12245 is being actively exploited. 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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