Is CVE-2022-1021 in the CISA KEV catalog?

No. CVE-2022-1021 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-1021?

CVE-2022-1021 has a CVSS v3 base score of 5.4 (MEDIUM).

What is the EPSS score for CVE-2022-1021?

CVE-2022-1021 has an EPSS score of 0.61% (45th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-1021?

Upgrade chatwoot to 2.6.0 or later.

CVE & CISA-KEV Catalog

CVE-2022-1021

MEDIUM

5.4

CVSS v3

NVD

Description

Insecure Storage of Sensitive Information in GitHub repository chatwoot/chatwoot prior to 2.6.0.

CWE-922 CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

chatwootNVD

Affected:< 2.6.0Fixed in:2.6.0CVE-2022-1021derived 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 ComplexityLow

Privileges RequiredLow

User InteractionRequired

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.61%probability of exploitation in 30 days

45thpercentile

Moderate risk: more likely to be exploited than 45% of all known CVEs.

References

Patch2

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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.