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CVE-2026-92427

MEDIUM 5.3 CVSS 3.1
Published
October 16, 2026
Last modified
October 16, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-200
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

The Coinsnap Bitcoin Crowdfunding WordPress plugin through 1.2.0 does not restrict access to the secret used to authenticate its payment gateway webhook, disclosing it to unauthenticated users and rendering the webhook's signature check ineffective. This allows unauthenticated attackers to forge payment-confirmation notifications and record arbitrary donations as completed, with attacker-chosen amounts, donor names and messages.

Affected WordPress components

  • Coinsnap Bitcoin Crowdfunding Plugin · coinsnap-bitcoin-crowdfunding
    Possible match Active
    Up to and including 1.2.0
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown Coinsnap Bitcoin Crowdfunding — Up to and including 1.2.0

References

  • wpscan.com https://wpscan.com/vulnerability/a5320c81-5ad9-471d-9c58-726b585b801e/
  • nvd.nist.gov Official NVD record