CVE-2018-7844

CVE-2018-7844 受影响产品 Schneider Electric Modicon M580 所有版本 Schneider Electric Modicon M340 所有版本 Schneider Electric Modicon Premium 所有版本 Schneider Electric Modicon Quantum 所有版本 参考 https://www.se.com/ww/en/download/document/SEVD-2019-134-11/...

CVE-2018-7844

A CWE-200: Information Exposure vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause the disclosure of SNMP information when reading memory blocks from the controller over Modbus...

CVE-2018-7844

creationtimestamp| type| source ---|---|--- 2025-04-24 10:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-25-114-01...

Schneider Electric Modicon Controllers Exposure of Sensitive Information to an Unauthorized Actor (CVE-2018-7844)

A CWE-200: Information Exposure vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause the disclosure of SNMP information when reading memory blocks from the controller over Modbus. This plugin only works with Tenable.ot...

Schneider Electric Modicon Multiple Information Disclosure Vulnerabilities (CVE-2018-7844; CVE-2018-7845; CVE-2019-6806)

Multiple information disclosure vulnerabilities exist in Schneider Electric Modicon. Successful exploitation of those vulnerabilities would allow a remote attacker to obtain sensitive information...

CVE-2018-7844

A CWE-200: Information Exposure vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause the disclosure of SNMP information when reading memory blocks from the controller over Modbus...

CVE-2018-7844

A CWE-200: Information Exposure vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause the disclosure of SNMP information when reading memory blocks from the controller over Modbus...

CVE-2018-7844

CVE-2018-7844 affects Schneider Electric Modicon M580, M340, Quantum and Premium PLCs. The UMAS read memory block function can disclose plaintext data, including SNMP community strings, when reading memory blocks over Modbus. Exploitation is unauthenticated and feasible against firmware versions ...