Is CVE-2022-21940 in the CISA KEV catalog?

No. CVE-2022-21940 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-21940?

CVE-2022-21940 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-21940?

CVE-2022-21940 has an EPSS score of 0.37% (29th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-21940?

Upgrade metasys system configuration tool to 15.0.3 or later.

CVE & CISA-KEV Catalog

CVE-2022-21940

HIGH

7.5

CVSS v3

NVD

Description

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute vulnerability in Johnson Controls System Configuration Tool (SCT) version 14 prior to 14.2.3 and version 15 prior to 15.0.3 could allow access to the cookie.

CWE-614 CWE-311

How to fix

Remediation Available

metasys system configuration toolNVD

Affected:>= 15.0, < 15.0.3Fixed in:15.0.3CVE-2022-21940derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.37%probability of exploitation in 30 days

29thpercentile

Low risk: more likely to be exploited than 29% of all known CVEs.

References

Vendor Advisory1

johnsoncontrols.com

Third-Party Advisory1

cisa.gov

Embed a live status badge for CVE-2022-21940

Markdown

[![CVE-2022-21940](https://tridentstack.com/cve/badge/CVE-2022-21940.svg)](https://tridentstack.com/cve/CVE-2022-21940)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-21940"><img src="https://tridentstack.com/cve/badge/CVE-2022-21940.svg" alt="CVE-2022-21940"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.