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Vulnerability record · CVE-2023-34093 · published 25 July 2023

CVE-2023-34093: Strapi information exposure vulnerability

Strapi · Strapi

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.

7.1 CVSS 3.1 High EPSS 0.72% · top 48.0% CWE-200 · Information exposure
7.1CVSS 3.1 base score
0.72%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/strapi/strapi/commit/2fa8f30371bfd1db44c15e5747860ee5789096de Patch
https://github.com/strapi/strapi/releases/tag/v4.10.8 Release Notes
https://github.com/strapi/strapi/security/advisories/GHSA-chmr-rg2f-9jmf Exploit
https://github.com/strapi/strapi/commit/2fa8f30371bfd1db44c15e5747860ee5789096de Patch
https://github.com/strapi/strapi/releases/tag/v4.10.8 Release Notes
https://github.com/strapi/strapi/security/advisories/GHSA-chmr-rg2f-9jmf Exploit

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-38507Strapi allocation without limits vulnerabilityStrapi is the an open-source headless content management system. Prior to version 4.12.1, there is a rate limit on the login function of Strapi's adm…EPSS 0.96%9.8CVE-2022-27263Strapi unrestricted file upload vulnerabilityAn arbitrary file upload vulnerability in the file upload module of Strapi v4.1.5 allows attackers to execute arbitrary code via a crafted file.EPSS 3.2%9.8CVE-2020-27664Strapi vulnerabilityadmin/src/containers/InputModalStepperProvider/index.js in Strapi before 3.2.5 has unwanted /proxy?url= functionality.EPSS 2.3%9.8CVE-2019-18818Strapi password reset mishandling enables account takeoverStrapi before 3.0.0-beta.17.5 mishandles password resets in the admin and users-permissions Auth controllers. The flaw is classified as CWE-640 (weak…EPSS 98%analysed9.3CVE-2026-22599Strapi sql injection vulnerabilityStrapi is an open source headless content management system. In versions on the 4.x branch prior to 4.26.1 and on the 5.x branch prior to 5.33.2, a d…EPSS 1.2%9.2CVE-2026-27886Strapi path traversal vulnerabilityStrapi is an open source headless content management system. Strapi versions starting in 4.0.0 and prior to 5.37.0 did not sufficiently sanitize quer…EPSS 2.5%8.8CVE-2022-31367Strapi sql injection vulnerabilityStrapi before 3.6.10 and 4.x before 4.1.10 mishandles hidden attributes within admin API responses.EPSS 1.7%8.8CVE-2022-32114Strapi unrestricted file upload vulnerabilityAn unrestricted file upload vulnerability in the Add New Assets function of Strapi 4.1.12 allows attackers to conduct XSS attacks via a crafted PDF f…EPSS 2.0%

Source: NIST National Vulnerability Database (record CVE-2023-34093), CISA KEV, FIRST EPSS (scores of 2026-10-02). This page is refreshed as NVD updates the record.