CVE-2019-16409

Description

In the Versioned Files module through 2.0.3 for SilverStripe 3.x, unpublished versions of files are publicly exposed to anyone who can guess their URL. This guess could be highly informed by a basic understanding of the symbiote/silverstripe-versionedfiles source code. (Users who upgrade from SilverStripe 3.x to 4.x and had Versioned Files installed have no further need for this module, because the 4.x release has built-in versioning. However, nothing in the upgrade process automates the destruction of these insecure artefacts, nor alerts the user to the criticality of destruction.)

5.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.30%

Vendor Advisory silverstripe.org

Affected: n/a n/a

References

Link	Tags
https://github.com/symbiote/silverstripe-versionedfiles	third party advisory product
https://github.com/silverstripe/silverstripe-framework	third party advisory product
https://www.silverstripe.org/download/security-releases/cve-2019-16409	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-16409?: CVE-2019-16409 has been scored as a medium severity vulnerability.
How to fix CVE-2019-16409?: To fix CVE-2019-16409, 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-2019-16409 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2019-16409 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.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.