CVE-2024-3869Network attack vector

Coupon-code disclosure via missing capability check

Published Apr 16, 2024 · Updated Apr 8, 2026

Missing authorization in Customer Reviews for WooCommerce 5.46.0 and earlier allows remote authenticated users to view coupon codes. The woocommerce_json_search_coupons handler returns matching WooCommerce coupon records without checking whether the caller has an appropriate capability. Subscriber-level access is sufficient; the reported consequence is limited to coupon-code disclosure, with no write or service impact.

CVSS severity4.3
Medium
EPSS probability0.45%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Customer Reviews for WooCommerce 5.46.0 and earlier allows remote authenticated users to view coupon codes. The woocommerce_json_search_coupons handler returns matching WooCommerce coupon records without checking whether the caller has an appropriate capability. Subscriber-level access is sufficient; the reported consequence is limited to coupon-code disclosure, with no write or service impact.

The record

CVE
CVE-2024-3869
Published
Apr 16, 2024
Updated
Apr 8, 2026
Vendor
CusRev
Product
Customer Reviews for WooCommerce
Classifications
CWE-862, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 16, 2024CVE 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 <=5.46.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

CusRev · Customer Reviews for WooCommerceversion=0 <=5.46.0

Published CVSS scores

4.3WordfenceCVSS: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-862Missing Authorization
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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