CVE-2020-4040 CSRF issue on preview pages in Bolt CMS

2020-06-0822:00:16

CWE-352

GitHub_M

www.cve.org

8.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

8.5 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.3%

JSON

Bolt CMS before version 3.7.1 lacked CSRF protection in the preview generating endpoint. Previews are intended to be generated by the admins, developers, chief-editors, and editors, who are authorized to create content in the application. But due to lack of proper CSRF protection, unauthorized users could generate a preview. This has been fixed in Bolt 3.7.1

CNA Affected

[
  {
    "product": "bolt",
    "vendor": "bolt",
    "versions": [
      {
        "status": "affected",
        "version": "< 3.7.1"
      }
    ]
  }
]