CVE-2020-5842

PoC —

CVSS 3.1

6.1 medium

EPSS

2%p77

Published

Jan 7, 2020 (Jan 7, 2020)

Modified

Jun 17, 2026

Description

Codoforum 4.8.3 allows XSS in the user registration page: via the username field to the index.php?u=/user/register URI. The payload is, for example, executed on the admin/index.php?page=users/manage page.

Vendors: codologic
Products: codoforum
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 (1.8%)

In the news0 stories

No ingested article mentions this CVE yet.