{"cve":"CVE-2023-0755","nvd":{"published":"2023-02-23T22:15:11.427","modified":"2026-06-17T05:26:14.247","status":"Modified","description":"The affected products are vulnerable to an improper validation of array index, which could allow an attacker to crash the server and remotely execute arbitrary code.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-129"],"references":["https://www.cisa.gov/uscert/ics/advisories/icsa-23-054-01","https://www.cisa.gov/uscert/ics/advisories/icsa-23-054-01"],"products":["ge:digital_industrial_gateway_server","ptc:kepware_server","ptc:kepware_serverex","ptc:thingworx_.net-sdk","ptc:thingworx_edge_c-sdk","ptc:thingworx_edge_microserver","ptc:thingworx_industrial_connectivity","ptc:thingworx_kepware_edge","rockwellautomation:kepserver_enterprise"],"source":"nvd","synced_at":"2026-10-19T21:37:41.955480748+00:00"},"epss":{"cve":"CVE-2023-0755","score":0.11784,"percentile":0.9608,"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."]}