CVE-2025-63023
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedMissing Authorization vulnerability in Easy Payment Payment Gateway for PayPal on WooCommerce woo-paypal-gateway allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Payment Gateway for PayPal on WooCommerce: from n/a through <= 9.0.53.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceThe Easy Payment Payment Gateway for PayPal plugin for WooCommerce (woo-paypal-gateway) versions up to and including 9.0.53 contain a missing authorization vulnerability. This allows attackers to exploit incorrectly configured access control security levels, potentially enabling unauthorized users to access or manipulate payment-related functions that should require proper authentication and authorization.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Check installed plugin versionNavigate to WordPress admin > Plugins > Installed Plugins, locate 'PayPal Checkout Payment Gateway for WooCommerce' (also known as Easy Payment Payment Gateway for PayPal or woo-paypal-gateway), and note the version number displayed. Alternatively, inspect the plugin's main file header or use WP-CLI: wp plugin list --name=woo-paypal-gatewayAffected if The displayed version is 9.0.53 or any earlier version (e.g., 9.0.50, 9.0.1, 8.9, etc.)
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Confirm plugin is activeVerify the PayPal Gateway plugin is currently activated in the WooCommerce installation. Check WordPress admin > Plugins > Installed Plugins to confirm the plugin shows as 'Active'. Alternatively, use WP-CLI: wp plugin is-active woo-paypal-gatewayAffected if The plugin is active and the version is 9.0.53 or earlier
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Verify WooCommerce is installedConfirm WooCommerce is installed and active in the WordPress environment, as this plugin is specifically a WooCommerce payment gateway. Check WordPress admin > Plugins > Installed Plugins for WooCommerce status.Affected if WooCommerce is active and the PayPal gateway plugin version is 9.0.53 or earlier
If the installed version of the Easy Payment Payment Gateway for PayPal (woo-paypal-gateway) plugin is 9.0.53 or any earlier version while the plugin is active in a WooCommerce environment, the site is affected by CVE-2025-63023.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataImplement proper authorization, capability checks, and nonce verification on all sensitive endpoints and functions within the plugin. Update to the latest version if a patched release is available.
- Consultation2.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,088.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-63023 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2025-63023 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data