Is CVE-2022-3463 in the CISA KEV catalog?

No. CVE-2022-3463 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-3463?

CVE-2022-3463 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2022-3463?

CVE-2022-3463 has an EPSS score of 1.23% (65th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-3463?

Upgrade contact form to 4.3.13 or later.

CVE & CISA-KEV Catalog

CVE-2022-3463

CRITICAL

9.8

CVSS v3

NVD

Description

The Contact Form Plugin WordPress plugin before 4.3.13 does not validate and escape fields when exporting form entries as CSV, leading to a CSV injection

CWE-1236

How to fix

Remediation Available

contact formNVD

Affected:< 4.3.13Fixed in:4.3.13CVE-2022-3463derived 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 RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.23%probability of exploitation in 30 days

65thpercentile

Moderate risk: more likely to be exploited than 65% of all known CVEs.

References

Exploit1

wpscan.com

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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 2025-05-01.