{"cve":"CVE-2020-35416","nvd":{"published":"2020-12-15T21:15:15.437","modified":"2026-06-17T03:13:42.360","status":"Modified","description":"Multiple cross-site scripting (XSS) vulnerabilities exist in PHPJabbers Appointment Scheduler 2.3, in the index.php admin login webpage (with different request parameters), allows remote attackers to inject arbitrary web script or HTML.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79"],"references":["http://packetstormsecurity.com/files/160502/PHPJabbers-Appointment-Scheduler-2.3-Cross-Site-Scripting.html","http://packetstormsecurity.com/files/160600/PHPJabbers-Appointment-Scheduler-2.3-Cross-Site-Scripting.html","https://www.exploit-db.com/exploits/49281","http://packetstormsecurity.com/files/160502/PHPJabbers-Appointment-Scheduler-2.3-Cross-Site-Scripting.html","http://packetstormsecurity.com/files/160600/PHPJabbers-Appointment-Scheduler-2.3-Cross-Site-Scripting.html"],"products":["onlineonly:phpjabbers_appointment_scheduler"],"source":"nvd","synced_at":"2026-10-19T21:12:09.559580076+00:00"},"epss":{"cve":"CVE-2020-35416","score":0.02711,"percentile":0.85992,"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."]}