CVE-2023-37971Network attack vector

Unauthenticated settings changes via missing capability check

Published Dec 13, 2024 · Updated Apr 28, 2026

Missing authorization in MultiVendorX WooCommerce Product Stock Alert 2.0.1 and earlier allows remote attackers to alter settings via the API. The stock_alert_rest_routes_react_module action exposes administrator REST operations without a capability check. No authentication or user interaction is required, and changed settings can alter or interrupt stock-alert notifications.

CVSS severity6.5
Medium
EPSS probability0.58%
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 MultiVendorX WooCommerce Product Stock Alert 2.0.1 and earlier allows remote attackers to alter settings via the API. The stock_alert_rest_routes_react_module action exposes administrator REST operations without a capability check. No authentication or user interaction is required, and changed settings can alter or interrupt stock-alert notifications.

The record

CVE
CVE-2023-37971
Published
Dec 13, 2024
Updated
Apr 28, 2026
Vendor
MultiVendorX
Product
WooCommerce Product Stock Alert
Classifications
CWE-862, CAPEC-180
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 13, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 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=n/a <=2.0.1 changes=[{"at":"2.0.2","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

MultiVendorX · WooCommerce Product Stock Alertversion=n/a <=2.0.1 changes=[{"at":"2.0.2","status":"unaffected"}]

Published CVSS scores

6.5PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
CAPEC-180Exploiting Incorrectly Configured Access Control Security Levels

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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