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.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://github.com/silverstripe/silverstripe-framework/security/advisories/GHSA-fw84-xgm8-9jmv
Scores
CVSS v3
5.4
EPSS
0.0020
EPSS Percentile
42.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-601
Status
published
Products (2)
silverstripe/framework
< 4.12.5
silverstripe/framework
0 - 4.12.5Packagist
Published
Apr 26, 2023
Tracked Since
Feb 18, 2026