CVE-2021-36203

critical

Description

The affected product may allow an attacker to identify and forge requests to internal systems by way of a specially crafted request.

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-111-02

Details

Source: Mitre, NVD

Published: 2022-04-22

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 9.1

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: Critical

EPSS

EPSS: 0.00049