CVE-2026-4542CWE-22

SSCMS layerImage Endpoint LayerImageController.Submit.cs path traversal

Medium · published March 22, 2026

CVSS v4.0
5.3
EPSS
0%
Percentile
38.8
In the wild
Unconfirmed
What it is

A vulnerability has been found in SSCMS 4.7.0. The affected element is an unknown function of the file LayerImageController.Submit.cs of the component layerImage Endpoint. Such manipulation of the argument filePaths leads to path traversal. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00459 · 38.8th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-03-22T08:35Z
EPSS history
Timeline
  • 22 MAR 08:35Z
    SSCMS layerImage Endpoint LayerImageController.Submit.cs path traversal
    cvelistv5