{"cve":"CVE-2021-25369","nvd":{"published":"2021-03-26T19:15:12.040","modified":"2026-06-17T03:41:57.293","status":"Analyzed","description":"An improper access control vulnerability in sec_log file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":5.5},"cwes":["CWE-200"],"references":["https://security.samsungmobile.com","https://security.samsungmobile.com/securityUpdate.smsb","https://security.samsungmobile.com","https://security.samsungmobile.com/securityUpdate.smsb","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-25369"],"products":["samsung:android"],"source":"nvd","synced_at":"2026-10-19T21:17:01.373894544+00:00"},"epss":{"cve":"CVE-2021-25369","score":0.01079,"percentile":0.65076,"date":"2026-11-01"},"kev":{"cve":"CVE-2021-25369","date_added":"2022-11-08","due_date":"2022-11-29","vendor":"Samsung","product":"Mobile Devices","known_ransomware":false},"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."]}