CVE-2019-25589CWE-787

ZOC Terminal 7.23.4 Buffer Overflow Denial of Service

Medium · published March 22, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
7.8
In the wild
Unconfirmed
What it is

ZOC Terminal 7.23.4 contains a buffer overflow vulnerability in the Shell field of Program Settings that allows local attackers to crash the application by supplying an excessively long string. Attackers can paste a crafted payload into the Shell configuration field and trigger a crash when accessing the Command Shell feature.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00186 · 7.8th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2026-03-22T00:11Z
EPSS history
Timeline
  • 22 MAR 00:11Z
    ZOC Terminal 7.23.4 Buffer Overflow Denial of Service
    cvelistv5