CVE-2024-34069 Werkzeug's improper usage of a pathname and improper CSRF protection results in the remote command execution

2024-05-0614:44:38

CWE-352

GitHub_M

github.com

werkzeug

wsgi library

remote command execution

csrf protection

pathname usage

security vulnerability

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

15.7%

JSON

Werkzeug is a comprehensive WSGI web application library. The debugger in affected versions of Werkzeug can allow an attacker to execute code on a developer’s machine under some circumstances. This requires the attacker to get the developer to interact with a domain and subdomain they control, and enter the debugger PIN, but if they are successful it allows access to the debugger even if it is only running on localhost. This also requires the attacker to guess a URL in the developer’s application that will trigger the debugger. This vulnerability is fixed in 3.0.3.

CNA Affected

[
  {
    "vendor": "pallets",
    "product": "werkzeug",
    "versions": [
      {
        "status": "affected",
        "version": "< 3.0.3"
      }
    ]
  }
]