{"cve":"CVE-2020-7838","nvd":{"published":"2020-12-18T01:15:12.713","modified":"2026-06-17T03:25:32.017","status":"Modified","description":"A arbitrary code execution vulnerability exists in the way that the Stove client improperly validates input value. An attacker could execute arbitrary code when the user access to crafted web page. This issue affects: Smilegate STOVE Client 0.0.4.72.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-20"],"references":["https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35851","https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35851"],"products":["onstove:stove"],"source":"nvd","synced_at":"2026-10-19T21:12:09.559580076+00:00"},"epss":{"cve":"CVE-2020-7838","score":0.0125,"percentile":0.69396,"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."]}