CVE-2023-34093 Strapi allows actors to make all attributes on a content-type public without noticing it

2023-07-2514:54:42

CWE-200

GitHub_M

www.cve.org

strapi

vulnerability

unauthorized access

content attributes

patch

version 4.10.8

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

28.2%

JSON

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.

CNA Affected

[
  {
    "vendor": "strapi",
    "product": "strapi",
    "versions": [
      {
        "version": "< 4.10.8",
        "status": "affected"
      }
    ]
  }
]