CVE-2024-34069: Werkzeug's improper usage of a pathname and improper CSRF protection results in the remote command execution
Description
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.
Classification
CVE ID: CVE-2024-34069
CVSS Base Severity: HIGH
CVSS Base Score: 7.5
CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
Vendor: pallets
Product: werkzeug
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.05% (probability of being exploited)
EPSS Percentile: 18.39% (scored less or equal to compared to others)
EPSS Date: 2025-03-14 (when was this score calculated)
References
https://github.com/pallets/werkzeug/security/advisories/GHSA-2g68-c3qc-8985https://github.com/pallets/werkzeug/commit/3386395b24c7371db11a5b8eaac0c91da5362692
https://lists.fedoraproject.org/archives/list/[email protected]/message/HFERFN7PINV4MOGMGA3DPIXJPDCYOEJZ/
https://lists.fedoraproject.org/archives/list/[email protected]/message/H4SH32AM3CTPMAAEOIDAN7VU565LO4IR/
https://security.netapp.com/advisory/ntap-20240614-0004/