$ cve CVE-2020-35437 JSON

CVE-2020-35437 EXPLOIT

6.1

MEDIUM · CVSS 3.1 · EPSS 3.1% (pctl 87)

Patch early

A public exploit exists.

Subrion CMS 4.2.1 is affected by: Cross Site Scripting (XSS) through the avatar[path] parameter in a POST request to the /_core/profile/ URI.

CVSS	6.1 (MEDIUM, v3.1)
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS	3.07% — more likely to be exploited than 87% of all CVEs
Weakness	CWE-79
On CISA KEV	no
Public exploit	yes
Published	2020-12-26
Last modified	2026-06-17

Vendor	Product
intelliants	subrion cms

Source	Title	Date
exploit-db	Subrion CMS 4.2.1 - 'avatar[path]' XSS	2021-01-04