Jtekt Electronics Kostac PLC Programming Software up to 1.6.14.0 KPP Project File Parser out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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8.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Jtekt Electronics Kostac PLC Programming Software up to 1.6.14.0. This vulnerability affects unknown code of the component KPP Project File Parser. Performing a manipulation results in out-of-bounds. This vulnerability is reported as CVE-2024-47136. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in Jtekt Electronics Kostac PLC Programming Software up to 1.6.14.0. This affects some unknown processing of the component KPP Project File Parser. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Out-of-bounds read 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.

The advisory is shared at electronics.jtekt.co.jp. This vulnerability is uniquely identified as CVE-2024-47136 since 09/19/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.3

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (jpcert): 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/19/2024 🔍
10/03/2024 +14 days 🔍
10/03/2024 +0 days 🔍
03/08/2025 +156 days 🔍

Sourcesinfo

Advisory: electronics.jtekt.co.jp
Status: Confirmed

CVE: CVE-2024-47136 (🔍)
GCVE (CVE): GCVE-0-2024-47136
GCVE (VulDB): GCVE-100-279117

Entryinfo

Created: 10/03/2024 07:24
Updated: 03/08/2025 22:05
Changes: 10/03/2024 07:24 (62), 10/04/2024 04:34 (1), 03/08/2025 22:05 (3)
Complete: 🔍
Cache ID: 216::103

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