CVE-2020-11734

PoC —

CVSS 3.1

6.1 medium

EPSS

<1%p60

Published

Apr 13, 2020 (Apr 13, 2020)

Modified

Jun 17, 2026

Description

cgi-bin/go in CyberSolutions CyberMail 5 or later allows XSS via the ACTION parameter.

Vendors: cybersolutions
Products: cybermail
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 (1.0%)

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