CVE-2022-3763Public exploitNetwork attack vector

Checkout-file deletion via missing CSRF check

Published Nov 21, 2022 · Updated Apr 30, 2025

CSRF in Pluggabl LLC Booster for WooCommerce editions allows remote attackers to delete checkout-uploaded files through an administrator. The checkout-file deletion handler accepts the wcj_download_checkout_file_admin_delete_all parameter without validating a CSRF nonce. The Checkout File Upload module must be enabled, and a logged-in shop manager or administrator must open the crafted URL; deletion is limited to uploaded checkout files.

CVSS severity8.1
High
EPSS probability0.38%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in Pluggabl LLC Booster for WooCommerce editions allows remote attackers to delete checkout-uploaded files through an administrator. The checkout-file deletion handler accepts the wcj_download_checkout_file_admin_delete_all parameter without validating a CSRF nonce. The Checkout File Upload module must be enabled, and a logged-in shop manager or administrator must open the crafted URL; deletion is limited to uploaded checkout files.

The record

CVE
CVE-2022-3763
Published
Nov 21, 2022
Updated
Apr 30, 2025
Vendor
Pluggabl LLC
Product
Booster for WooCommerce
Classifications
CWE-352, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 21, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 30, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <5.6.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Pluggabl LLC · Booster for WooCommerceversion=0 <5.6.7
Pluggabl LLC · Booster Plus for WooCommerceversion=0 <5.6.5
Pluggabl LLC · Booster Elite for WooCommerceversion=0 <1.1.7

Published CVSS scores

8.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
8.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1204.001User Execution Malicious Link

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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