CVE-2022-3379CWE-787

Horner Automation's Cscape version 9.90 SP7 and prior does not properly validate user-supplied data

High · published October 27, 2022

CVSS v3.1
7.8
EPSS
0%
Percentile
14.6
In the wild
Unconfirmed
What it is

Horner Automation's Cscape version 9.90 SP7 and prior does not properly validate user-supplied data. If a user opens a maliciously formed FNT file, then an attacker could execute arbitrary code within the current process by writing outside the memory buffer.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00243 · 14.6th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2022-10-27T22:11Z
EPSS history
Timeline
  • 27 OCT 22:11Z
    Horner Automation's Cscape version 9.90 SP7 and prior does not properly validate user-supplied data
    cvelistv5