CVSS: 7.5EPSS: 1%CPEs: 28EXPL: 0CVE-2021-22788
https://notcve.org/view.php?id=CVE-2021-22788
11 Feb 2022 — A CWE-787: Out-of-bounds Write vulnerability exists that could cause denial of service when an attacker sends a specially crafted HTTP request to the web server of the device. Affected Product: Modicon M340 CPUs: BMXP34 (Versions prior to V3.40), Modicon M340 X80 Ethernet Communication Modules: BMXNOE0100 (H), BMXNOE0110 (H), BMXNOC0401, BMXNOR0200H RTU (All Versions), Modicon Premium Processors with integrated Ethernet (Copro): TSXP574634, TSXP575634, TSXP576634 (All Versions), Modicon Quantum Processors w... • https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-257-02 • CWE-787: Out-of-bounds Write •
CVSS: 7.5EPSS: 0%CPEs: 28EXPL: 0CVE-2021-22787
https://notcve.org/view.php?id=CVE-2021-22787
11 Feb 2022 — A CWE-20: Improper Input Validation vulnerability exists that could cause denial of service of the device when an attacker sends a specially crafted HTTP request to the web server of the device. Affected Product: Modicon M340 CPUs: BMXP34 (Versions prior to V3.40), Modicon M340 X80 Ethernet Communication Modules: BMXNOE0100 (H), BMXNOE0110 (H), BMXNOC0401, BMXNOR0200H RTU (All Versions), Modicon Premium Processors with integrated Ethernet (Copro): TSXP574634, TSXP575634, TSXP576634 (All Versions), Modicon Q... • https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-257-02 • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 0%CPEs: 28EXPL: 0CVE-2021-22785
https://notcve.org/view.php?id=CVE-2021-22785
11 Feb 2022 — 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 X80 Ethernet Communication Modules: BMXNOE0100 (H), BMXNOE0110 (H), BMXNOC0401, BMXNOR0200H RTU (All Versions), Modicon Premium Processors with integrated Ethernet (Copro): TSXP574634, TSXP575634, TSXP576634 (All V... • https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-257-02 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •