CVE-2023-51503 | BDVDB-2026-220796 Detail

AutomatticWooPayments – Fully Integrated Solution Built and Supported by Woo

Description#

Authorization Bypass Through User-Controlled Key vulnerability in Automattic WooPayments – Fully Integrated Solution Built and Supported by Woo.This issue affects WooPayments – Fully Integrated Solution Built and Supported by Woo: from n/a through 6.9.2.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact none, availability impact none. Attack vector: network.

Weaknesses#

CWE-639 Authorization Bypass Through User-Controlled Key

References#

https://patchstack.com/database/vulnerability/woocommerce-payments/wordpress-woopayments-plugin-6-6-2-unauthenticated-insecure-direct-object-references-idor-vulnerability?_s_id=cve

Exploit#

No public exploit known

History#

Version 12023-12-31Record published in the CVE List.
Version 22026-04-28Most recent update recorded in the CVE List.

Published

Published: 2023-12-31
Last modified: 2026-04-28

Vendor information

Vendor: Automattic
Product: WooPayments – Fully Integrated Solution Built and Supported by Woo

All Automattic vulnerabilities

Score

5.9 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 40.5.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Insecure Direct Object Reference

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
<= 6.9.2
Fixed
Not stated
Vulnerable
Not stated
Fixed
6.7.0

Scoring System

CVSS v4.0

Not available

CVSS v3.1

5.9 Medium

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Metric breakdown
Attack Vector	Network
Attack Complexity	High
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	High
Integrity	None
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).