Advanced Product Fields (Product Addons) for WooCommerce 1.6.22 - 1.7.3 - Unauthenticated Paid Option Surcharge Bypass via Add-to-Cart Choice Field

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-119171
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-11-11 08:17:17 UTC
Updated2026-11-11 12:19:11 UTC
DescriptionThe Advanced Product Fields (Product Addons) for WooCommerce WordPress plugin from 1.6.22 to 1.7.3 does not validate that a submitted value for a required paid product option matches one of the configured choices, only that it is not empty, allowing unauthenticated users to add a product to the cart and complete an order while skipping the required option's surcharge and paying only the base product price.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from [email protected]

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

Problem Types: CWE-20 | CWE-20 Improper Input Validation | CWE-20 CWE-20 Improper Input Validation

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
3.1CNADECLARED5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown Advanced Product Fields Product Addons For WooCommerce affected 1.6.22 1.7.4 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/e02cc0f2-9f10-4114-b9b5-1e1a2ae18355 [email protected] wpscan.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Karthik Ramakrishnan (en)

CNA: WPScan (en)

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