CVE-2026-1380
Bitcoin Donate Button <= 1.0 - Cross-Site Request Forgery to Settings Update
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
The Bitcoin Donate Button plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0. This is due to missing or incorrect nonce validation on the settings page. This makes it possible for unauthenticated attackers to modify the plugin's settings, including donation addresses and display configurations, via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
| CWE | CWE-352 |
| Vendor | lxicon |
| Product | bitcoin donate button |
| Published | Jan 28, 2026 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
lxicon / Bitcoin Donate Button
0 ≤ 1.0
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/3c973dd9-cfa3-4f06-a25a-c2786e3dca4d?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/bitcoin-donate-button/trunk/btcbutton.php#L1 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/bitcoin-donate-button/tags/1.0/btcbutton.php#L1
Credits
Muhammad Nur Ibnu Hubab