CVE-2020-7541

The CVE-2020-7541 issue affects Schneider Electric Modicon devices: Modicon M340 Web Server, Legacy Modicon Quantum and Modicon Premium, and related Communication Modules. It is a CWE-425 Direct Request (Forced Browsing) flaw that could disclose sensitive data when a specially crafted HTTP reques...

CVE-2020-7540

A CWE-306: Missing Authentication for Critical Function vulnerability exists in the Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules see security notification for affected versions, that could cause unauthenticated command executio...

CVE-2020-7540

CVE-2020-7540 affects Schneider Electric Modicon Web Server components on Modicon M340, and legacy Modicon Quantum and Premium, plus associated communication modules. The root cause is CWE-306 Missing Authentication for Critical Function, enabling unauthenticated command execution via specially c...

CVE-2020-7539

A CWE-754 Improper Check for Unusual or Exceptional Conditions vulnerability exists in the Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules see security notification for affected versions, that could cause a denial of service...

CVE-2020-7539

CVE-2020-7539 affects the Web Server in Schneider Electric Modicon M340, and legacy Modicon Quantum/Premium with related Communication Modules. The root cause is CWE-754: improper check for unusual or exceptional conditions, leading to denial of service when a specially crafted HTTP packet is sen...

CVE-2020-7537

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Legacy Controllers Modicon Quantum & Modicon Premium see security notifications for affected versions, that could cause denial of service when a specially crafted Read Physical Memo...

CVE-2020-7537

CVE-2020-7537 affects Schneider Electric Modicon M580, M340, and legacy Quantum/Premium controllers. The root cause is an improper check for unusual or exceptional conditions (CWE-754) that can allow a remote attacker to trigger denial of service by sending a specially crafted Read Physical Memor...

CVE-2020-7535

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' Vulnerability Type vulnerability exists in the Web Server on Modicon M340, Legacy Offers Modicon Quantum and Modicon Premium and associated Communication Modules see security notification for affected versions,...

CVE-2020-7535

CVE-2020-7535 describes a CWE-22 path traversal vulnerability in the Web Server of Schneider Electric Modicon M340, including Legacy Offers Modicon Quantum and Modicon Premium and related Communication Modules. The Red Hat/NVD entries and vendor advisories reiterate that sending a specially craft...

CVE-2020-28220

A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in Modicon M258 Firmware All versions prior to V5.0.4.11 and SoMachine/SoMachine Motion software All versions, that could cause a buffer overflow when the length of a file transferred to the...

CVE-2020-28220

CVE-2020-28220 affects Schneider Electric Modicon M258 firmware (all versions before 5.0.4.11) and SoMachine/SoMachine Motion software (all versions). The issue is a CWE-119 memory-bounds vulnerability that can cause a buffer overflow when the length of a file transferred to the webserver is not ...

CVE-2020-28220

A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in Modicon M258 Firmware All versions prior to V5.0.4.11 and SoMachine/SoMachine Motion software All versions, that could cause a buffer overflow when the length of a file transferred to the...

CVE-2020-28214

A CWE-760: Use of a One-Way Hash with a Predictable Salt vulnerability exists in Modicon M221 all references, all versions, that could allow an attacker to pre-compute the hash value using dictionary attack technique such as rainbow tables, effectively disabling the protection that an unpredictab...

CVE-2020-28214

The Schneider Electric Modicon M221 programmable logic controller (all versions) is affected by CVE-2020-28214 . The vulnerability involves the Use of a One-Way Hash with a Predictable Salt (CWE-760), which can be exploited by an attacker to pre-compute hash values using dictionary attack techniq...

CVE-2020-28214

A CWE-760: Use of a One-Way Hash with a Predictable Salt vulnerability exists in Modicon M221 all references, all versions, that could allow an attacker to pre-compute the hash value using dictionary attack technique such as rainbow tables, effectively disabling the protection that an unpredictab...

CVE-2020-7536

A CWE-754:Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M340 CPUs BMXP34 versions prior to V3.30 Modicon M340 Communication Ethernet modules BMXNOE0100 H versions prior to V3.4 BMXNOE0110 H versions prior to V6.6 BMXNOR0200H all versions, that could cause th...

CVE-2020-7536

CVE-2020-7536 affects Schneider Electric Modicon M340: CPUs (BMXP34* pre-V3.30) and Ethernet modules BMXNOE0100(H) pre-V3.4, BMXNOE0110(H) pre-V6.6, BMXNOR0200H all versions. Root cause: CWE-754 Improper Check for Unusual or Exceptional Conditions, leading to device unreachability when SNMP param...

PT-2020-19620 · Schneider Electric · Modicon M580 +3

Name of the Vulnerable Software and Affected Versions: Modicon M580 affected versions not specified Modicon M340 affected versions not specified Legacy Controllers Modicon Quantum affected versions not specified Legacy Controllers Modicon Premium affected versions not specified Description: A...

PT-2020-19621 · Schneider Electric · Modicon M580 +3

Name of the Vulnerable Software and Affected Versions: Modicon M580 affected versions not specified Modicon M340 affected versions not specified Legacy Controllers Modicon Quantum affected versions not specified Legacy Controllers Modicon Premium affected versions not specified Description: A...

Schneider Electric Modicon M258 Buffer Error Vulnerability

The Schneider Electric Modicon M258 is a programmable automation controller from Schneider Electric France. SoMachine A buffer error vulnerability exists in all versions of the SoMachine Modicon M258 Firmware, which stems from an improperly restricted operation within the scope of the memory buff...