Vulnerability Details : CVE-2023-34093
Potential exploit
Strapi is an open-source headless content management system. Prior to version 4.10.8, anyone (Strapi developers, users, plugins) can make every attribute of a Content-Type public without knowing it. The vulnerability only affects the handling of content types by Strapi, not the actual content types themselves. Users can use plugins or modify their own content types without realizing that the `privateAttributes` getter is being removed, which can result in any attribute becoming public. This can lead to sensitive information being exposed or the entire system being taken control of by an attacker(having access to password hashes). Anyone can be impacted, depending on how people are using/extending content-types. If the users are mutating the content-type, they will not be affected. Version 4.10.8 contains a patch for this issue.
Vulnerability category: Information leak
Products affected by CVE-2023-34093
- cpe:2.3:a:strapi:strapi:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-34093
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 22 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-34093
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N |
2.8
|
4.2
|
NIST | |
4.8
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N |
0.5
|
4.2
|
GitHub, Inc. |
CWE ids for CVE-2023-34093
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: security-advisories@github.com (Primary)
References for CVE-2023-34093
-
https://github.com/strapi/strapi/commit/2fa8f30371bfd1db44c15e5747860ee5789096de
fix(content-types): remove getter for private attributes · strapi/strapi@2fa8f30 · GitHubPatch
-
https://github.com/strapi/strapi/releases/tag/v4.10.8
Release v4.10.8 · strapi/strapi · GitHubRelease Notes
-
https://github.com/strapi/strapi/security/advisories/GHSA-chmr-rg2f-9jmf
Making all attributes on a content-type public via review workflows · Advisory · strapi/strapi · GitHubExploit
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