CVE-2024-47135

HIGH

Kostac PLC Programming Software <1.6.14.0 - Buffer Overflow

Title source: llm
STIX 2.1

Description

Stack-based buffer overflow vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.14.0 and earlier. Having a user open a specially crafted project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier may cause a denial-of-service (DoS) condition, arbitrary code execution, and/or information disclosure because the issues exist in parsing of KPP project files.

References (3)

Core 3

Scores

CVSS v3 7.8
EPSS 0.0030
EPSS Percentile 21.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-121 CWE-787
Status published
Products (1)
jtekt/kostac_plc < 1.6.15.0
Published Oct 03, 2024
Tracked Since Feb 18, 2026