Design/Logic Flaw

In all versions of Omron PLC CJ Series, an attacker can send a series of specific data packets within a short period, causing a service error on the PLC Ethernet module, which in turn causes a PLC service denied result...

CVE-2020-6986

CVE-2020-6986 affects Omron PLC CJ Series (all versions). The vulnerability is described as Uncontrolled Resource Consumption (CWE-400) where an attacker can send a sequence of specific data packets in a short time, triggering a PLC Ethernet module error and resulting in a service-denied state. D...

CVE-2020-6986

In all versions of Omron PLC CJ Series, an attacker can send a series of specific data packets within a short period, causing a service error on the PLC Ethernet module, which in turn causes a PLC service denied result...

PT-2020-19327

Name of the Vulnerable Software and Affected Versions Omron PLC CJ Series affected versions not specified Description The issue allows an attacker to send a series of specific data packets within a short period, causing a service error on the PLC Ethernet module. This results in a PLC service...

CVE-2020-6986: Uncontrolled Resource Consumption

In all versions of Omron PLC CJ Series, an attacker can send a series of specific data packets within a short period, causing a service error on the PLC Ethernet module, which in turn causes a PLC service denied result...

Omron PLC CJ Series

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Omron Equipment: PLC CJ Series Vulnerability: Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of this vulnerability could cause a denial-of-service condition. 3...

CVE-2019-20045

The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. Specially crafted malicious packets could cause disconnection of active authentic connections or reboot of device. This is a different issue than CVE-2019-16879 and...

CVE-2019-20046

The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. The affected product does not require adequate authentication, which may allow an attacker to read sensitive information or execute arbitrary code. This is a different issue...

Design/Logic Flaw

The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. The affected product does not require adequate authentication, which may allow an attacker to read sensitive information or execute arbitrary code. This is a different issue...

CVE-2019-20045

CVE-2020-7800 (RH) concerns Synergy Systems & Solutions HUSKY RTU 6049-E70 firmware versions 5.0 and prior. The Red Hat notes describe an Improper Check for Unusual or Exceptional Conditions (CWE-754) vulnerability where specially crafted TCP packets can cause the device to shut down or reboot an...

CVE-2019-20045

The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. Specially crafted malicious packets could cause disconnection of active authentic connections or reboot of device. This is a different issue than CVE-2019-16879 and...

CVE-2019-20046

The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. The affected product does not require adequate authentication, which may allow an attacker to read sensitive information or execute arbitrary code. This is a different issue...

CVE-2019-20046

The CVE-2019-20046 entry concerns Synergy Systems & Solutions HUSKY RTU 6049-E70 firmware (versions 5.0 and earlier). The root cause is insufficient authentication, potentially allowing an attacker to read sensitive information or execute arbitrary code. Publicly documented impact is high-priorit...

PT-2020-10327

The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. Specially crafted malicious packets could cause disconnection of active authentic connections or reboot of device. This is a different issue than CVE-2019-16879 and...

CVE-2019-20045: Improper Input Validation

The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. Specially crafted malicious packets could cause disconnection of active authentic connections or reboot of device. This is a different issue than CVE-2019-16879 and...

Memory Corruption Vulnerability in Yonghong FD100 (CNVD-2020-10236)

YHM Taiwan specializes in the highly functional small, medium and micro PLC market segments. A memory corruption vulnerability exists in the Yonghong FD100, which can be exploited by attackers to cause a denial of service...

Buffer Overflow Vulnerability in BeckHoff CX9020

The CX9020 is a PLC generated by BeckHoff with a Webservice for remote configuration of the PLC, through which the user can configure the PLC with a browser. The BeckHoff CX9020 suffers from a buffer overflow vulnerability that can be exploited by an attacker to crash the service or possibly...

Buffer Overflow Vulnerability in WECON PLC Editor

WECON PLC Editor is a programming software for Programmable Logic Controllers PLC from WECON Technologies, China. A buffer overflow vulnerability exists in WECON PLC Editor, which can be exploited by an attacker to cause a denial of service or code execution with the privileges of the application...

Denial of service vulnerability in schneider M580 (CNVD-2020-04563)

Schneider Electric SA is a global electrical company headquartered in France. A denial of service vulnerability exists in the schneider M580, which can be exploited by an attacker to cause the PLC to enter a fatal failure mode after sending a well-constructed 0x65 function code data message, whic...

(0Day) WECON PLC Editor PLCDataCeter PortPath Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of WECON PLC Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of W...