{"cve":"CVE-2020-25557","nvd":{"published":"2020-11-13T16:15:18.197","modified":"2026-06-17T03:06:53.700","status":"Modified","description":"In CMSuno 1.6.2, an attacker can inject malicious PHP code as a \"username\" while changing his/her username & password. After that, when attacker logs in to the application, attacker's code will be run. As a result of this vulnerability, authenticated user can run command on the server.","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-94"],"references":["http://packetstormsecurity.com/files/161162/CMSUno-1.6.2-Remote-Code-Execution.html","https://fatihhcelik.blogspot.com/2020/09/cmsuno-162-remote-code-execution.html","http://packetstormsecurity.com/files/161162/CMSUno-1.6.2-Remote-Code-Execution.html","https://fatihhcelik.blogspot.com/2020/09/cmsuno-162-remote-code-execution.html"],"products":["cmsuno_project:cmsuno"],"source":"nvd","synced_at":"2026-10-19T21:11:20.317016139+00:00"},"epss":{"cve":"CVE-2020-25557","score":0.09969,"percentile":0.95601,"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."]}