Is CVE-2022-0440 in the CISA KEV catalog?

No. CVE-2022-0440 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-0440?

CVE-2022-0440 has a CVSS v3 base score of 7.2 (HIGH).

What is the EPSS score for CVE-2022-0440?

CVE-2022-0440 has an EPSS score of 1.42% (70th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-0440?

Upgrade catch themes demo import to 2.1.1 or later.

CVE & CISA-KEV Catalog

CVE-2022-0440

HIGH

7.2

CVSS v3

NVD

Description

The Catch Themes Demo Import WordPress plugin before 2.1.1 does not validate one of the file to be imported, which could allow high privivilege admin to upload an arbitrary PHP file and gain RCE even in the case of an hardened blog (ie DISALLOW_UNFILTERED_HTML, DISALLOW_FILE_EDIT and DISALLOW_FILE_MODS constants set to true)

CWE-434Unrestricted File Upload

How to fix

Remediation Available

catch themes demo importNVD

Affected:< 2.1.1Fixed in:2.1.1CVE-2022-0440derived 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 RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.42%probability of exploitation in 30 days

70thpercentile

Moderate risk: more likely to be exploited than 70% of all known CVEs.

References

Exploit1

wpscan.com

Related Vulnerabilities

Other CWE-434 (Unrestricted File Upload) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2017-12617	High	8.1	100%	KEV	Fix
CVE-2018-15961	Critical	9.8	100%	KEV	-
CVE-2021-31207	Medium	6.6	100%	KEV + Ransom	Fix
CVE-2017-12615	High	8.1	100%	KEV + Ransom	-
CVE-2025-31324	Critical	10.0	99%	KEV + Ransom	-
CVE-2024-50623	Critical	9.8	99%	KEV + Ransom	Fix

Embed a live status badge for CVE-2022-0440

Markdown

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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.