Vulnerability Details : CVE-2023-32302
Potential exploit
Silverstripe Framework is the MVC framework that powers Silverstripe CMS. When a new member record is created and a password is not set, an empty encrypted password is generated. As a result, if someone is aware of the existence of a member record associated with a specific email address, they can potentially attempt to log in using that empty password. Although the default member authenticator and login form require a non-empty password, alternative authentication methods might still permit a successful login with the empty password. This issue has been patched in versions 4.13.4 and 5.0.13.
Vulnerability category: Input validation
Products affected by CVE-2023-32302
- cpe:2.3:a:silverstripe:framework:*:*:*:*:*:*:*:*
- cpe:2.3:a:silverstripe:framework:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-32302
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 7 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-32302
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.2
|
5.9
|
NIST | |
N/A
|
NONE | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:N |
1.6
|
N/A
|
GitHub, Inc. |
CWE ids for CVE-2023-32302
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The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: security-advisories@github.com (Primary)
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The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by: nvd@nist.gov (Secondary)
References for CVE-2023-32302
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https://github.com/silverstripe/silverstripe-framework/commit/7b21b38ac4532d06565dfcefad50540ebd2b50f4
[CVE-2023-32302] Require password field to be non-empty · silverstripe/silverstripe-framework@7b21b38 · GitHubPatch
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https://github.com/silverstripe/silverstripe-framework/releases/tag/4.13.14
Release 4.13.14 · silverstripe/silverstripe-framework · GitHubRelease Notes
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https://github.com/silverstripe/silverstripe-framework/releases/tag/5.0.13
Release 5.0.13 · silverstripe/silverstripe-framework · GitHubRelease Notes
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https://github.com/silverstripe/silverstripe-framework/security/advisories/GHSA-36xx-7vf6-7mv3
Members with no password can be created and bypass custom login forms · Advisory · silverstripe/silverstripe-framework · GitHubExploit;Vendor Advisory
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