Quick Paypal Payments: Missing authorization
A request can reach a protected operation without its intended authorization check. The CNA vector requires no authentication and no victim interaction, with limited unauthorized changes to protected data. The export does not identify the endpoint, action, parameter, affected records or operation. A specific account-takeover, payment-manipulation or code-execution chain is not established. Affected versions: <= 6.0.3. The authoritative export identifies 6.0.4 as fixed for this CVE.
- Component
- Quick Paypal Payments
- Plugin slug
quick-paypal-payments- Affected
- <= 6.0.3
- Safe version
6.0.4- Published
- Oct 13, 2026
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Oct 13, 2026 and is one of 9 known issues for this plugin.
Update, patch or deactivate.
Update to 6.0.4 or a later supported release. Application-level remediation: Enforce server-side capability and per-object authorization before returning protected data or applying the operation. A nonce does not establish authorization.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Missing Authorization vulnerability in Fullworks Plugins Quick Paypal Payments quick-paypal-payments allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Quick Paypal Payments: from n/a through 6.0.3.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N