CVE-2024-49366CWE-22

Nginx UI's json field can construct a directory traversal payload, causing arbitrary files to be written

High · published October 21, 2024

CVSS v4.0
7.7
EPSS
1%
Percentile
47.7
In the wild
Unconfirmed
What it is

Nginx UI is a web user interface for the Nginx web server. Nginx UI v2.0.0-beta.35 and earlier gets the value from the json field without verification, and can construct a value value in the form of `../../`. Arbitrary files can be written to the server, which may result in loss of permissions. Version 2.0.0-beta.26 fixes the issue.

The record
Technical detail
CVSS v4.0
7.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
EPSS
0.00595 · 47.7th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2024-10-21T16:12Z
EPSS history
Timeline
  • 21 OCT 16:12Z
    Nginx UI's json field can construct a directory traversal payload, causing arbitrary files to be written
    cvelistv5