CVE-2023-4796Network attack vector

Authenticated site-option disclosure via unrestricted shortcode lookup

Published Oct 20, 2023 · Updated Apr 8, 2026

Information disclosure in Booster for WooCommerce 7.1.0 and earlier allows remote authenticated users to read arbitrary site options. The wcj_wp_option shortcode accepts an attacker-selected option name and retrieves its value without restricting access to sensitive keys. Subscriber-level access is required, and the consequence is limited to reading values stored as WordPress site options.

CVSS severity4.3
Medium
EPSS probability0.73%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Booster for WooCommerce 7.1.0 and earlier allows remote authenticated users to read arbitrary site options. The wcj_wp_option shortcode accepts an attacker-selected option name and retrieves its value without restricting access to sensitive keys. Subscriber-level access is required, and the consequence is limited to reading values stored as WordPress site options.

The record

CVE
CVE-2023-4796
Published
Oct 20, 2023
Updated
Apr 8, 2026
Vendor
Pluggabl LLC
Product
Booster for WooCommerce
Classifications
CWE-200, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 20, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record 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 <=7.1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Pluggabl LLC · Booster for WooCommerceversion=0 <=7.1.0

Published CVSS scores

4.3Wordfence CNACVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
4.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1213Data from Information Repositories

Public exploit references

No public exploit references are available in this record.

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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