{"cve":"CVE-2022-45544","nvd":{"published":"2023-02-07T16:15:08.607","modified":"2026-06-17T05:10:23.420","status":"Modified","description":"Insecure Permission vulnerability in Schlix Web Inc SCHLIX CMS 2.2.7-2 allows attacker to upload arbitrary files and execute arbitrary code via the tristao parameter. NOTE: this is disputed by the vendor because an admin is intentionally allowed to upload new executable PHP code, such as a theme that was obtained from a trusted source or was developed for their own website. Only an admin can upload such code, not someone else in an \"attacker\" role.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-863"],"references":["https://blog.tristaomarinho.com/schlix-cms-2-2-7-2-arbitrary-file-upload/","https://github.com/tristao-marinho/CVE-2022-45544/blob/main/README.md","https://www.schlix.com/","https://www.schlix.com/downloads/schlix-cms/schlix-cms-v2.2.7-2.zip","https://blog.tristaomarinho.com/schlix-cms-2-2-7-2-arbitrary-file-upload/"],"products":["schlix:cms"],"source":"nvd","synced_at":"2026-10-19T21:37:38.595364862+00:00"},"epss":{"cve":"CVE-2022-45544","score":0.01322,"percentile":0.70894,"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."]}