{"cve":"CVE-2020-14990","nvd":{"published":"2020-06-22T21:15:10.347","modified":"2026-06-17T02:55:53.040","status":"Modified","description":"IOBit Advanced SystemCare Free 13.5.0.263 allows local users to gain privileges for file deletion by manipulating the Clean & Optimize feature with an NTFS junction and an Object Manager symbolic link.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","score":7.1},"cwes":["CWE-59"],"references":["https://daniels-it-blog.blogspot.com/2020/06/arbitrary-file-deletion-in-iobit.html","https://github.com/Daniel-itsec/AdvancedSystemCare","https://daniels-it-blog.blogspot.com/2020/06/arbitrary-file-deletion-in-iobit.html","https://github.com/Daniel-itsec/AdvancedSystemCare"],"products":["iobit:advanced_systemcare"],"source":"nvd","synced_at":"2026-10-19T21:05:42.039641217+00:00"},"epss":{"cve":"CVE-2020-14990","score":0.00507,"percentile":0.43276,"date":"2026-11-01"},"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."]}