{"cve":"CVE-2015-7937","nvd":{"published":"2015-12-21T11:59:12.097","modified":"2026-06-17T00:33:25.010","status":"Modified","description":"Stack-based buffer overflow in the GoAhead Web Server on Schneider Electric Modicon M340 PLC BMXNOx and BMXPx devices allows remote attackers to execute arbitrary code via a long password in HTTP Basic Authentication data.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2015-344-01","http://www.securityfocus.com/bid/79622","https://ics-cert.us-cert.gov/advisories/ICSA-15-351-01","http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2015-344-01","http://www.securityfocus.com/bid/79622"],"products":["schneider-electric:bmxnoc0401","schneider-electric:bmxnoe0100","schneider-electric:bmxnoe0100h","schneider-electric:bmxnoe0110","schneider-electric:bmxnoe0110h","schneider-electric:bmxnor0200","schneider-electric:bmxnor0200h","schneider-electric:bmxpra0100","schneider-electric:modicon_m340_bmxp342020","schneider-electric:modicon_m340_bmxp342020h","schneider-electric:modicon_m340_bmxp342030","schneider-electric:modicon_m340_bmxp3420302","schneider-electric:modicon_m340_bmxp3420302h"],"source":"nvd","synced_at":"2026-10-19T20:37:48.328043465+00:00"},"epss":{"cve":"CVE-2015-7937","score":0.07351,"percentile":0.94403,"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."]}