Nexi XPay <= 8.3.0 - Missing Authorization to Unauthenticated Order Status Modification

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2025-15565
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-04-14 22:16:27 UTC
Updated2026-04-22 20:23:16 UTC
DescriptionThe Nexi XPay plugin for WordPress is vulnerable to unauthorized modification of data due to missing authorization checks on the redirect function in all versions up to, and including, 8.3.0. This makes it possible for unauthenticated attackers to mark pending WooCommerce orders as paid/completed.

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

EPSS: 0.000500000 probability, percentile 0.153770000 (date 2026-04-22)

Problem Types: CWE-862 | CWE-862 CWE-862 Missing Authorization

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary5.3MEDIUMCVSS: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 Cartasi Nexi XPay affected 8.3.0 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/browser/cartasi-x-pay/tags/8.2.0/src/classes/Nexi/WC_Gateway_... [email protected] plugins.trac.wordpress.org
www.wordfence.com/threat-intel/vulnerabilities/id/f420151b-c783-49b1-b0e9-e936a... [email protected] www.wordfence.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: Md. Moniruzzaman Prodhan (en)

Additional Advisory Data

SourceTimeEvent
CNA2025-12-14T00:00:00.000ZDiscovered
CNA2026-04-14T09:14:14.000ZDisclosed
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