What is CVE-2021-36202?

CVE-2021-36202 is a high-severity vulnerability in Johnson Controls Metasys, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.4/10. Published 2022-04-07.

How severe is CVE-2021-36202?

High severity. CVSS v3 base score is 8.4 out of 10.

SSRF in Johnson Controls Metasys

CVE-2021-36202

Server-Side Request Forgery (SSRF) vulnerability in Johnson Controls Metasys could allow an authenticated attacker to inject malicious code into the MUI PDF export feature. This issue affects: Johnson Controls Metasys All 10 versions versi…

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.008 (51.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L.

Affected products

Johnson Controls Metasys — versions All 10 versions, All 11 versions
Johnsoncontrols Metasys_application_and_data_server
Johnsoncontrols Metasys_extended_application_and_data_server
Johnsoncontrols Metasys_open_application_server

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

productsecurity@jci.com (x_refsource_CONFIRM, Vendor Advisory)
productsecurity@jci.com (US Government Resource, Third Party Advisory, x_refsource_CERT, third-party-advisory)

Frequently asked questions

What is CVE-2021-36202?: CVE-2021-36202 is a high-severity vulnerability in Johnson Controls Metasys, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.4/10. Published 2022-04-07.
How severe is CVE-2021-36202?: High severity. CVSS v3 base score is 8.4 out of 10.