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Fencer Vulns
high 8.4

CVE-2021-36202 json

Metasys UI

published 2022-04-07 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-22823

cvss
8.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits
0
none known

Summary

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 versions prior to 10.1.5; All 11 versions versions prior to 11.0.2.

Patch / fix

  • Johnson Controls Metasys 10.1.5, 11.0.2

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-22-095-02 updated cvss 8.4

Johnson Controls Metasys

  • Johnson Controls Inc Metasys ADS/ADX/OAS 10, 11
    affected: vendor fix, mitigation “Johnson Controls recommends upgrading to the current version of Metasys” johnsoncontrols.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.4 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Affected products

  • Johnson Controls Metasys

Classification

Weakness
  • CWE-918 Server-Side Request Forgery

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.