CVE-2020-23962

PoC —

CVSS 3.1

6.1 medium

EPSS

<1%p50

Published

Jun 23, 2021 (Jun 23, 2021)

Modified

Jun 17, 2026

Description

A cross site scripting (XSS) vulnerability in Catfish CMS 4.9.90 allows attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the "announcement_gonggao" parameter.

Vendors: catfish-cms
Products: catfish cms
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 (0.7%)

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