Korenix JetlO 6550 Vulnerability Lets Attackers Gain Unauthorized Access
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С сайта: Vulnerability(cybersecuritynews.com)
Researchers at Hadess have identified a critical vulnerability in the widely-used Korenix JetlO industrial Ethernet switch series.
The flaw tracked as CVE-2024-2371 could allow attackers to gain unauthorized access to sensitive data within critical infrastructure and industrial control systems (ICS).
The vulnerability is rooted in the handling of the Simple Network Management Protocol (SNMP) by the Korenix JetlO switches. Due to insufficient access controls within the SNMP implementation, attackers can exploit this flaw to read sensitive information, such as configuration details and network topology, which are crucial for maintaining the security and integrity of industrial systems.
This security gap presents a significant threat, as unauthorized access to these details could lead to operational disruptions, manipulation of system settings, network communication breakdowns, and even equipment malfunctions.
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Korenix JetlO 6550 Vulnerability Lets Attackers Gain Unauthorized Access
Author: Guru BaranResearchers at Hadess have identified a critical vulnerability in the widely-used Korenix JetlO industrial Ethernet switch series.
The flaw tracked as CVE-2024-2371 could allow attackers to gain unauthorized access to sensitive data within critical infrastructure and industrial control systems (ICS).
The vulnerability is rooted in the handling of the Simple Network Management Protocol (SNMP) by the Korenix JetlO switches. Due to insufficient access controls within the SNMP implementation, attackers can exploit this flaw to read sensitive information, such as configuration details and network topology, which are crucial for maintaining the security and integrity of industrial systems.
This security gap presents a significant threat, as unauthorized access to these details could lead to operational disruptions, manipulation of system settings, network communication breakdowns, and even equipment malfunctions.
Document @import url('https://fonts.googleapis.com/css2?family=Poppins&display=swap'); @import url('https://fonts.googleapis.com/css2?family=Poppins&family=Roboto&display=swap'); *{ margin: 0; padding: 0; text-decoration: none; } .container{ font-family: roboto, sans-serif; width: 90%; border: 1px solid lightgrey; padding: 20px; background: linear-gradient(2deg,#E0EAF1 100%,#BBD2E0 100%); margin: 20px auto ; border-radius: 40px 10px; box-shadow: 5px 5px 5px #e2ebff; } .container:hover{ box-shadow: 10px 10px 5px #e2ebff;
} .container .title{ color: #015689; font-size: 22px; font-weight: bolder; } .container .title{ text-shadow: 1px 1px 1px lightgrey; } .container .title:after { width: 50px; height: 2px; content: ' '; position: absolute; background-color: #015689; margin: 20px 0; } .container h2{ line-height: 40px; margin: 5px 3px; font-weight: bolder; } .container a{ color: #170d51; } .container p{ font-size: 18px; line-height: 30px; margin: 10px 0; } .container button{ padding: 15px; background-color: #4469f5; border-radius: 10px; border: none; background-color: #00456e ; font-size: 16px; font-weight: bold; margin-top: 5px; } .container button:hover{ box-shadow: 1px 1px 15px #015689; transition: all 0.2S linear; } .container button a{ color: white; } hr{ / display: none; / }
.listWrapper { padding-left: 4rem; /*list-style-type: none;*/ }
.listWrapper li { /*padding-left: 2rem; background-image: url(star.svg);*/ background-position: 0 0; line-height: 2rem; background-size: 1.6rem 1.6rem; background-repeat: no-repeat; }
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