Vulnerability identifier: #VU85700

Vulnerability risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-48714

CWE-ID: CWE-264

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SilverStripe Framework
Server applications / Frameworks for developing and running applications

Vendor: SilverStripe

Description

The vulnerability allows a remote user to gain access to sensitive information.

The vulnerability exists due to application does not properly impose security restrictions when retrieving data via GridFieldAddExistingAutocompleter. A remote user can view record titles they should not have access to.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

SilverStripe Framework: 4.0.0 - 5.1.10

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External links
http://github.com/silverstripe/silverstripe-framework/releases/tag/5.1.11
http://github.com/silverstripe/silverstripe-framework/releases/tag/4.13.39
http://github.com/silverstripe/silverstripe-framework/security/advisories/GHSA-qm2j-qvq3-j29v
http://github.com/silverstripe/silverstripe-framework/pull/11113

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.