CVE-2020-35416

PoC ×3—

CVSS 3.1

6.1 medium

EPSS

3%p85

Published

Dec 15, 2020 (Dec 15, 2020)

Modified

Jun 17, 2026

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.

Vendors: onlineonly
Products: phpjabbers appointment scheduler
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (2.7%)

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