CVE-2018-7842

CVE-2018-7842 Affected Products Schneider Electric Modicon M580 Version 2.90 Schneider Electric Modicon M340 Version 3.10 Schneider Electric Modicon Premium All Versions Schneider Electric Modicon Quantum All Versions References https://www.se.com/ww/en/download/document/SEVD-2019-134-11/...

CVE-2018-7854

CVE-2018-7854 Affected Products Schneider Electric Modicon M580 Version 2.90 Schneider Electric Modicon M340 Version 3.10 References https://www.se.com/ww/en/download/document/SEVD-2019-134-11/ https://www.talosintelligence.com/vulnerabilityreports/TALOS-2019-0765 Usage python CVE-2018-7854.py...

CVE-2018-7852

CVE-2018-7852 Affected Products Schneider Electric Modicon M580 Version 2.80 Schneider Electric Modicon M340 Version 3.01 Schneider Electric Modicon Premium Version 3.20 Schneider Electric Modicon Quantum Version 3.60 References https://www.se.com/ww/en/download/document/SEVD-2019-134-11/...

CVE-2018-7848

CVE-2018-7848 Affected Products Schneider Electric Modicon M580 Version 2.90 Schneider Electric Modicon M340 Version 3.10 Schneider Electric Modicon Premium All Versions Schneider Electric Modicon Quantum All Versions References https://www.se.com/ww/en/download/document/SEVD-2019-134-11/...

CVE-2018-7849

CVE-2018-7849 Affected Products Schneider Electric Modicon M580 Version 2.90 Schneider Electric Modicon M340 Version 3.10 Schneider Electric Modicon Premium All Versions Schneider Electric Modicon Quantum All Versions References https://www.se.com/ww/en/download/document/SEVD-2019-134-11/...

CVE-2018-7844

CVE-2018-7844 Affected Products Schneider Electric Modicon M580 All Versions Schneider Electric Modicon M340 All Versions Schneider Electric Modicon Premium All Versions Schneider Electric Modicon Quantum All Versions References https://www.se.com/ww/en/download/document/SEVD-2019-134-11/...

CVE-2018-7846

CVE-2018-7846 Affected Products Schneider Electric Modicon M580 Version 2.90 Schneider Electric Modicon M340 Version 3.10 Schneider Electric Modicon Premium All Versions Schneider Electric Modicon Quantum All Versions References https://www.se.com/ww/en/download/document/SEVD-2019-134-11/...

CVE-2018-7845

CVE-2018-7845 Affected Products Schneider Electric Modicon M580 Version 2.80 Schneider Electric Modicon M340 Version 3.01 Schneider Electric Modicon Premium Version 3.20 Schneider Electric Modicon Quantum Version 3.60 References https://www.se.com/ww/en/download/document/SEVD-2019-134-11/...

CVE-2018-7843

CVE-2018-7843 Affected Products Schneider Electric Modicon M580 Version 2.80 Schneider Electric Modicon M340 Version 3.10 Schneider Electric Modicon Premium Version 3.20 Schneider Electric Modicon Quantum Version 3.60 References https://www.se.com/ww/en/download/document/SEVD-2019-134-11/...

PT-2026-89045

News: Schneider Electric, Siemens, and Aveva ship ICS Patch Tuesday. Worst new hit: Modicon M580 auth CVE-2026-3869 CVSS 9.2. Siemens flags critical Reyrolle 7SR5, OIS, Industrial Edge bugs. OT owners: patch controllers now. https://t.co/TT7I5NW8Ee...

Schneider Electric Modicon Controllers M241, M251, M258, and LMC058 Improper Neutralization of Input During Web Page Generation (CVE-2025-13902)

CWE-79 Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability exists that could cause condition where authenticated attackers can have a victim's browser run arbitrary JavaScript when the victim hovers over a maliciously crafted element on a web server...

Schneider Electric Modicon M241, M251, and M262 Improper Resource Shutdown or Release (CVE-2025-13901)

CWE-404 Improper Resource Shutdown or Release vulnerability exists that could cause partial Denial of Service on Machine Expert protocol when an unauthenticated attacker sends malicious payload to occupy active communication channels. This plugin only works with Tenable.ot. Please visit...

Schneider Electric PLC Resource Leak

The vulnerability of microprogrammed software in Schneider Electric’s Modicon M241, Modicon M251, and Modicon M262 programmable logic controllers is related to improper cleaning or release of resources. Exploiting this vulnerability can allow an attacker to cause malfunctions in the system remote...

Schneider Electric PLC XSS

The vulnerability of microprogrammed software in Schneider Electric’s Modicon M241, Modicon M251, Modicon M258, and Modicon LMC058 programmable logic controllers is related to the lack of protective measures for the website structure. Exploiting this vulnerability allows a remote attacker to...

PT-2026-28857

Уязвимость микропрограммного обеспечения программируемых логических контроллеров Schneider Electric Modicon M241, Modicon M251, Modicon M258 и Modicon LMC058 связана с непринятием мер по защите структуры веб-страницы. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно,...

PT-2026-28858

Уязвимость микропрограммного обеспечения программируемых логических контроллеров Schneider Electric Modicon M241, Modicon M251 и Modicon M262 связана с некорректной зачисткой или освобождением ресурсов. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в...

Schneider Electric’s various products have cross-site scripting vulnerabilities

Schneider Electric Modicon M258 is a product of the French company Schneider Electric. Schneider Electric Modicon M258 is a programmable automation controller. Schneider Electric Modicon M241 is a programmable logic controller. Schneider Electric Modicon M251 is also a programmable logic...

Schneider Electric’s various products have security vulnerabilities

Schneider Electric Modicon M241, among others, are programmable logic controllers produced by Schneider Electric, a French company. Several products from Schneider Electric have security vulnerabilities. These vulnerabilities stem from improper resource closure or release procedures, which may...

CVE-2021-22792

A CWE-476: NULL Pointer Dereference vulnerability that could cause a Denial of Service on the Modicon PLC controller / simulator when updating the controller application with a specially crafted project file exists in Modicon M580 CPU part numbers BMEP and BMEH, all versions, Modicon M340 CPU par...

CVE-2021-22785

A CWE-200: Information Exposure vulnerability exists that could cause sensitive information of files located in the web root directory to leak when an attacker sends a HTTP request to the web server of the device. Affected Product: Modicon M340 CPUs: BMXP34 Versions prior to V3.40, Modicon M340 X...