{"cve":"CVE-2021-41871","nvd":{"published":"2021-12-15T06:15:06.847","modified":"2026-06-17T04:09:02.597","status":"Modified","description":"An issue was discovered in Socomec REMOTE VIEW PRO 2.0.41.4. Improper validation of input into the username field makes it possible to place a stored XSS payload. This is executed if an administrator views the System Event Log.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4},"cwes":["CWE-79"],"references":["https://f20.be/cves/socomec","https://www.socomec.com/remote-view-software_en.html","https://f20.be/cves/socomec","https://www.socomec.com/remote-view-software_en.html"],"products":["socomec:remote_view_pro_firmware"],"source":"nvd","synced_at":"2026-10-19T21:25:41.256909649+00:00"},"epss":{"cve":"CVE-2021-41871","score":0.00471,"percentile":0.40708,"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."]}