CVE-2025-31032Network attack vector

Stored XSS via cross-site request forgery

Published Apr 9, 2025 · Updated Apr 28, 2026

Stored XSS in Grupo M S.A. Pagopar WooCommerce Gateway 2.7.1 and earlier allows remote attackers to inject script through CSRF. Published sources do not identify the affected handler or the request field stored without request validation or output neutralization. Exploitation requires a privileged WordPress user to visit a crafted page or submit a malicious form, after which the stored script runs in another browser security context.

CVSS severity7.1
High
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Grupo M S.A. Pagopar WooCommerce Gateway 2.7.1 and earlier allows remote attackers to inject script through CSRF. Published sources do not identify the affected handler or the request field stored without request validation or output neutralization. Exploitation requires a privileged WordPress user to visit a crafted page or submit a malicious form, after which the stored script runs in another browser security context.

The record

CVE
CVE-2025-31032
Published
Apr 9, 2025
Updated
Apr 28, 2026
Vendor
Grupo M S.A.
Product
Pagopar WooCommerce Gateway
Classifications
CWE-352, CAPEC-592
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 9, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=2.7.1 changes=[{"at":"2.8.0","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Grupo M S.A. · Pagopar WooCommerce Gatewayversion=0 <=2.7.1 changes=[{"at":"2.8.0","status":"unaffected"}]

Published CVSS scores

7.1PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CAPEC-592Stored XSS

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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