CVE-2023-48714: Record titles for restricted records can be viewed if exposed by GridFieldAddExistingAutocompleter
First published: Tue Jan 23 2024(Updated: )
### Impact If a user should not be able to see a record, but that record can be added to a `GridField` using the `GridFieldAddExistingAutocompleter` component, the record's title can be accessed by that user. **Base CVSS:** [4.3](https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:F/RL:O/RC:C&version=3.1) **Reported by:** Nick K - LittleMonkey, [littlemonkey.co.nz](http://littlemonkey.co.nz/) ### References - https://www.silverstripe.org/download/security-releases/CVE-2023-48714
Credit: security-advisories@github.com security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| composer/silverstripe/framework | >=5.0.0<5.1.11 | 5.1.11 |
| composer/silverstripe/framework | <4.13.39 | 4.13.39 |
| Silverstripe Framework | <4.13.39 | |
| Silverstripe Framework | >=5.0.0<5.1.11 |
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Reference Links
- https://github.com/silverstripe/silverstripe-framework/security/advisories/GHSA-qm2j-qvq3-j29v
- https://www.silverstripe.org/download/security-releases/CVE-2023-48714
- https://nvd.nist.gov/vuln/detail/CVE-2023-48714
- https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2023-48714.yaml
- https://github.com/advisories/GHSA-qm2j-qvq3-j29v (Advisory)
Frequently Asked Questions
What is the severity of CVE-2023-48714?
The severity of CVE-2023-48714 is classified as Medium with a CVSS score of 4.3.
How does CVE-2023-48714 affect user permissions?
CVE-2023-48714 allows users to see records they should not have access to through the GridFieldAddExistingAutocompleter component.
Which versions of Silverstripe Framework are affected by CVE-2023-48714?
CVE-2023-48714 affects Silverstripe Framework versions from 4.0.0 to 4.13.39 and from 5.0.0 to 5.1.11 inclusive.
How can I remediate CVE-2023-48714?
To fix CVE-2023-48714, you should upgrade to Silverstripe Framework version 4.13.40 or later, or 5.1.12 or later.
What components are involved in CVE-2023-48714's exploitation?
CVE-2023-48714 can be exploited through the `GridFieldAddExistingAutocompleter` component, which improperly exposes record titles.
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