CVE-2025-15565 | cartasi Nexi XPay Plugin up to 8.3.0 on WordPress redirect authorization

VDB-357586 · CVE-2025-15565 · GCVE-0-2025-15565 CARTASI NEXI XPAY PLUGIN UP TO 8.3.0 ON WORDPRESS REDIRECT AUTHORIZATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.2 $0-$5k 1.69+ Summaryinfo A vulnerability described as critical has been identified in cartasi Nexi XPay Plugin up to 8.3.0 on WordPress. This impacts the function redirect. Executing a manipulation can lead to authorization. This vulnerability is handled as CVE-2025-15565. The attack can be executed remotely. There is not any exploit available. Detailsinfo A vulnerability was found in cartasi Nexi XPay Plugin up to 8.3.0 on WordPress. It has been declared as critical. This vulnerability affects the function redirect. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes: The 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. The weakness was released by Md. Moniruzzaman Prodhan. The advisory is available at wordfence.com. This vulnerability was named CVE-2025-15565 since 02/05/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 04/14/2026). There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type WordPress Plugin Vendor cartasi Name Nexi XPay Plugin Version 8.0 8.1 8.2 8.3.0 CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 6.3 VulDB Meta Temp Score: 6.2 VulDB Base Score: 7.3 VulDB Temp Score: 7.1 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 5.3 CNA Vector (Wordfence): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Authorization CWE: CWE-862 / CWE-863 / CWE-285 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 02/05/2026 CVE reserved 04/14/2026 +67 days Advisory disclosed 04/14/2026 +0 days VulDB entry created 04/14/2026 +0 days VulDB entry last update Sourcesinfo Advisory: wordfence.com Researcher: Md. Moniruzzaman Prodhan Status: Not defined CVE: CVE-2025-15565 (🔒) GCVE (CVE): GCVE-0-2025-15565 GCVE (VulDB): GCVE-100-357586 Entryinfo Created: 04/14/2026 23:53 Changes: 04/14/2026 23:53 (65) Complete: 🔍 Cache ID: 99:17E:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸