WordPress Easy PayPal Buy Now Button Plugin <= 1.8.1 is vulnerable to Cross Site Request Forgery (CSRF)

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2023-51683
StatePUBLISHED
AssignerPatchstack
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-02-28 17:15:07 UTC
Updated2026-04-28 19:22:55 UTC
DescriptionCross-Site Request Forgery (CSRF) vulnerability in Scott Paterson Easy PayPal & Stripe Buy Now Button.This issue affects Easy PayPal & Stripe Buy Now Button: from n/a through 1.8.1.

Risk And Classification

Primary CVSS: v3.1 8.8 HIGH from [email protected]

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

EPSS: 0.001120000 probability, percentile 0.292430000 (date 2026-04-28)

Problem Types: CWE-352 | CWE-352 CWE-352 Cross-Site Request Forgery (CSRF)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary8.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
3.1[email protected]Secondary5.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
3.1CNACVSS5.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

CVSS v3.1 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Wpplugin Easy Paypal Stripe Buy Now Button All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Scott Paterson Easy PayPal Stripe Buy Now Button affected n/a 1.8.1 custom Not specified

References

ReferenceSourceLinkTags
patchstack.com/database/vulnerability/wp-ecommerce-paypal/wordpress-easy-pay... af854a3a-2127-422b-91ae-364da2661108 patchstack.com Third Party Advisory
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: LVT-tholv2k (Patchstack Alliance) (en)

Additional Advisory Data

Solutions

CNA: Update to 1.8.2 or a higher version.

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