CVE-2023-22729

Silverstripe Framework has open redirect vulnerability on CMSSecurity relogin screen

Description

Silverstripe Framework is the Model-View-Controller framework that powers the Silverstripe content management system. Prior to version 4.12.15, an attacker can display a link to a third party website on a login screen by convincing a legitimate content author to follow a specially crafted link. Users should upgrade to Silverstripe Framework 4.12.15 or above to address the issue.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.20%
Vendor Advisory github.com
Affected: silverstripe silverstripe-framework
Published at:
Updated at:

References

Link Tags
https://github.com/silverstripe/silverstripe-framework/security/advisories/GHSA-fw84-xgm8-9jmv vendor advisory
https://github.com/silverstripe/silverstripe-framework/commit/1a5bb4cbece1721203977910b8ecd8b79c18dc77 patch

Frequently Asked Questions

What is the severity of CVE-2023-22729?
CVE-2023-22729 has been scored as a medium severity vulnerability.
How to fix CVE-2023-22729?
To fix CVE-2023-22729, 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-2023-22729 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-22729 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.
What software or system is affected by CVE-2023-22729?
CVE-2023-22729 affects silverstripe silverstripe-framework.
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