Lucene search
K

The vulnerability of Modicon microprogrammed controllers lies in the lack of checks for the integrity of updates to the embedded software. This allows a malicious actor to download the updated embedded software with an invalid web server URL via FTP, thereby causing a service failure.

🗓️ 25 Nov 2019 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Modicon controllers lack integrity checks for firmware updates, enabling invalid URL FTP updates and service failure.

Related
Refs

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

25 Nov 2019 00:00Current
5.6Medium risk
Vulners AI Score5.6
CVSS 34.9
CVSS 26.8
EPSS0.00959
1