CVE-2025-12979

MEDIUM 5.3

Welcart e-Commerce <= 2.11.24 - Missing Authorization to Unauthenticated Information Exposure

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

The Welcart e-Commerce plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'usces_export' action in all versions up to, and including, 2.11.24. This makes it possible for unauthenticated attackers to access configured payment credentials (ex. PayPal api secret) , as well as business contact details, mail templates, and other operational settings tied to the store.

CWE	CWE-862
Vendor	uscnanbu
Product	welcart e-commerce
Published	Nov 13, 2025
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

uscnanbu / Welcart e-Commerce

0 ≤ 2.11.24

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/26255cd9-2361-4d17-8d1b-9bdadcc69043?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3394001%40usc-e-shop&new=3394001%40usc-e-shop&sfp_email=&sfph_mail=

Credits

Marcin Dudek