← Back

CVE-2023-3348

nvd nist
Published: Aug 3, 2023Modified: Nov 21, 2024

JSON object

Loading...
5.7
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Exploitability: 2.1 / Impact: 3.6
Source: NVD

Description

The Wrangler command line tool  (<=wrangler@3.1.0 or <=wrangler@2.20.1) was affected by a directory traversal vulnerability when running a local development server for Pages (wrangler pages dev command). This vulnerability enabled an attacker in the same network as the victim to connect to the local development server and access the victim's files present outside of the directory for the development server.

Affected (1)

Products: Cloudflare: Wrangler
Cloudflare
1 product
Wrangler
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Wrangler
Before 3.1.1

Related CWEs

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (6)

Source: cna@cloudflare.com
Product
Source: cna@cloudflare.com
Product
Source: cna@cloudflare.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Product
Source: af854a3a-2127-422b-91ae-364da2661108
Product
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.