Is CVE-2022-3763 in the CISA KEV catalog?

No. CVE-2022-3763 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-3763?

CVE-2022-3763 has a CVSS v3 base score of 8.1 (HIGH).

What is the EPSS score for CVE-2022-3763?

CVE-2022-3763 has an EPSS score of 0.37% (29th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-3763?

Upgrade booster for woocommerce to 1.1.7 or later.

CVE & CISA-KEV Catalog

CVE-2022-3763

HIGH

8.1

CVSS v3

NVD

Description

The Booster for WooCommerce WordPress plugin before 5.6.7, Booster Plus for WooCommerce WordPress plugin before 5.6.5, Booster Elite for WooCommerce WordPress plugin before 1.1.7 do not have CSRF check in place when deleting files uploaded at the checkout, allowing attackers to make a logged in shop manager or admin delete them via a CSRF attack

How to fix

Remediation Available

booster for woocommerceNVD

Affected:< 1.1.7Fixed in:1.1.7CVE-2022-3763derived from NVD

Affected:< 5.6.5Fixed in:5.6.5CVE-2022-3763derived from NVD

Affected:< 5.6.7Fixed in:5.6.7CVE-2022-3763derived 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 InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityHigh

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

Exploit1

wpscan.com

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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 2025-04-30.