{"cve":"CVE-2013-2763","nvd":{"published":"2013-04-04T11:58:49.867","modified":"2026-06-16T23:53:56.013","status":"Modified","description":"The Schneider Electric M340 PLC modules allow remote attackers to cause a denial of service (resource consumption) via unspecified vectors.  NOTE: the vendor reportedly disputes this issue because it \"could not be duplicated\" and \"an attacker could not remotely exploit this observed behavior to deny PLC control functions.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-400"],"references":["http://ics-cert.us-cert.gov/pdf/ICSA-13-077-01A.pdf","http://ics-cert.us-cert.gov/pdf/ICSA-13-077-01A.pdf"],"products":["schneider-electric:modicon_m340_bmx_noc_0401_firmware","schneider-electric:modicon_m340_bmx_noe_0100_firmware","schneider-electric:modicon_m340_bmx_noe_0100h_firmware","schneider-electric:modicon_m340_bmx_noe_0110_firmware","schneider-electric:modicon_m340_bmx_noe_0110h_firmware","schneider-electric:modicon_m340_bmx_nor_0200h_firmware","schneider-electric:modicon_m340_bmx_p34-2010_firmware","schneider-electric:modicon_m340_bmx_p34-2030_firmware","schneider-electric:modicon_m340_bmxp341000_firmware","schneider-electric:modicon_m340_bmxp342010_firmware","schneider-electric:modicon_m340_bmxp342020_firmware","schneider-electric:modicon_m340_bmxp342030_firmware"],"source":"nvd","synced_at":"2026-10-19T20:27:27.940201468+00:00"},"epss":{"cve":"CVE-2013-2763","score":0.02133,"percentile":0.8199,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}