Vulnerability Description
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.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/bitcoin-donate-button/tags/1.0/btcbut
- https://plugins.trac.wordpress.org/browser/bitcoin-donate-button/trunk/btcbutton
- https://www.wordfence.com/threat-intel/vulnerabilities/id/3c973dd9-cfa3-4f06-a25
FAQ
What is CVE-2026-1380?
CVE-2026-1380 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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 settin...
How severe is CVE-2026-1380?
CVE-2026-1380 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-1380?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.