Plugins · woo-payment-gateway-for-piraeus-bank · data as of 2026-11-04
Is Piraeus Bank WooCommerce Payment Gateway safe? Known vulnerabilities and latest version
- Latest version
- 3.2.0
- Last updated
- 2026-10-16
- Active installs
- 3,000+
- Known issues on record
- 3
- Unpatched in latest
- 1
- Tested up to WP
- 7.1.4 · PHP 7.4+
Adds Piraeus Bank paycenter as a payment Gateway for WooCommerce — by Papaki (Enartia S.A.)
What to do
- There is no fixed version yet. If you can live without Piraeus Bank WooCommerce Payment Gateway for now, deactivate it and delete it until the developer ships a fix.
- If you must keep it, limit who can log in (remove unused accounts, especially low-level ones) and put a web application firewall in front of the site.
- Watch for an update: get an email when this page changes.
- If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan, or have us clean it: Emergency Cleanup, $499.
With WP-CLI: wp plugin get woo-payment-gateway-for-piraeus-bank --field=version shows what you run; wp plugin update woo-payment-gateway-for-piraeus-bank updates it.
Check your version
Known vulnerabilities
3 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.
medium 6.5 affects latest 3.2.0 CVE-2026-73398 · published 2026-08-18
Authentication bypass in Piraeus Bank WooCommerce Payment Gateway (3.2.0 only)
- Affected
- 3.2.0 only
- Fixed in
- no fix listed yet
- Access needed (per CVSS)
- No login needed
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Unauthenticated Broken Authentication in Piraeus Bank WooCommerce Payment Gateway 3.2.0 versions.
medium 5.3 CVE-2025-14460 · published 2026-01-07
Missing authorization check in Piraeus Bank WooCommerce Payment Gateway (3.1.4 and older)
- Affected
- 3.1.4 and older
- Fixed in
- 3.2.0 *
- Access needed (per CVSS)
- No login needed
- Range from
- CVE record (the advisory publisher) · score by Wordfence
Details from the advisory
The Piraeus Bank WooCommerce Payment Gateway plugin for WordPress is vulnerable to unauthorized order status modification in all versions up to, and including, 3.1.4. This is due to missing authorization checks on the payment callback endpoint handler when processing the 'fail' callback from the payment gateway. This makes it possible for unauthenticated attackers to change any order's status to 'failed' via the publicly accessible WooCommerce API endpoint by providing only the order ID (MerchantReference parameter), which can be easily enumerated as order IDs are sequential integers. This can cause significant business disruption including canceled shipments, inventory issues, and loss of revenue.
NVD CVE-2025-14460Wordfence advisoryCode change (fix)Plugin source
critical 9.8 CVE-2024-0610 · published 2024-02-17
SQL injection in Piraeus Bank WooCommerce Payment Gateway (1.6.5.1 and older)
- Affected
- 1.6.5.1 and older
- Fixed in
- 2.0.0 *
- Access needed (per CVSS)
- No login needed
- Range from
- CVE record (the advisory publisher) · score by Wordfence
Details from the advisory
The Piraeus Bank WooCommerce Payment Gateway plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'MerchantReference' parameter in all versions up to, and including, 1.6.5.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Recent activity
- 2026-10-16 — latest release on wordpress.org (3.2.0).
- 2026-08-18 — Authentication bypass disclosed (CVE-2026-73398), no fix listed yet.
- 2026-01-07 — Missing authorization check disclosed (CVE-2025-14460), fixed in 3.2.0.
- 2024-02-17 — SQL injection disclosed (CVE-2024-0610), fixed in 2.0.0.
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Browse vulnerabilities
Types found in this plugin: Authentication bypass (1) · Missing authorization (1) · SQL injection (1)
Where this data comes from
- Version, last update, installs: wordpress.org/plugins/woo-payment-gateway-for-piraeus-bank (Plugins API), fetched 2026-11-04.
- Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
- Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.
Badge for your site or docs (states facts with a date, not a verdict):
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