CVE-2026-55795

Craft Commerce is an ecommerce platform for Craft CMS. From 4.0.0 until 4.11.2 and 5.6.5, CartController in src/controllers/CartController.php activates its RateLimiter only when the number POST or GET parameter is supplied. An unauthenticated attacker can submit couponCode values to...

CVE-2026-55795 Craft Commerce: Coupon Code Brute-Force via Rate Limit Bypass

Craft Commerce is an ecommerce platform for Craft CMS. From 4.0.0 until 4.11.2 and 5.6.5, CartController in src/controllers/CartController.php activates its RateLimiter only when the number POST or GET parameter is supplied. An unauthenticated attacker can submit couponCode values to...

CVE-2026-55795 Craft Commerce: Coupon Code Brute-Force via Rate Limit Bypass

Craft Commerce is an ecommerce platform for Craft CMS. From 4.0.0 until 4.11.2 and 5.6.5, CartController in src/controllers/CartController.php activates its RateLimiter only when the number POST or GET parameter is supplied. An unauthenticated attacker can submit couponCode values to...

CVE-2026-55795

Craft Commerce (an ecommerce plugin for Craft CMS) is affected by a rate-limit bypass in CartController (src/controllers/CartController.php). The RateLimiter behavior activates only when the number POST/GET parameter is present. An unauthenticated attacker can omit number while submitting couponC...

CVE-2026-55795 Craft Commerce: Coupon Code Brute-Force via Rate Limit Bypass

Craft Commerce is an ecommerce platform for Craft CMS. From 4.0.0 until 4.11.2 and 5.6.5, CartController in src/controllers/CartController.php activates its RateLimiter only when the number POST or GET parameter is supplied. An unauthenticated attacker can submit couponCode values to...

EUVD-2026-77587

Craft Commerce is an ecommerce platform for Craft CMS. From 4.0.0 until 4.11.2 and 5.6.5, CartController in src/controllers/CartController.php activates its RateLimiter only when the number POST or GET parameter is supplied. An unauthenticated attacker can submit couponCode values to...

CVE-2026-55795: Improper Restriction of Excessive Authentication Attempts

Craft Commerce is an ecommerce platform for Craft CMS. From 4.0.0 until 4.11.2 and 5.6.5, CartController in src/controllers/CartController.php activates its RateLimiter only when the number POST or GET parameter is supplied. An unauthenticated attacker can submit couponCode values to...

GHSA-H5GM-X9WR-VHCM Craft Commerce: Coupon Code Brute-Force via Rate Limit Bypass

Summary The CartController defines a RateLimiter behavior that is only activated when the 'number' POST/GET parameter is explicitly provided. Details When an attacker submits coupon codes against the session-based cart without passing a 'number' parameter, no rate limiting is applied. This allows...

Brute Force

Overview craftcms/commerce is a Craft Commerce Affected versions of this package are vulnerable to Brute Force in the actionUpdateCart process when the 'number' parameter is not provided, which disables rate limiting. An attacker can enumerate valid coupon codes by sending automated requests...

GHSA-78VR-Q6CF-C7P6 Craft Commerce: Partial Payment Amount Without Lower Bound Validation

Summary The Order::setPaymentAmount method accepts any float value without enforcing a minimum positive amount. The PaymentsController casts the user-supplied 'paymentAmount' parameter directly to float with no lower-bound check. Details When the store has 'Allow Partial Payment on Checkout'...

CVE-2026-55795

creationtimestamp| type| source ---|---|--- 2026-06-16 05:04:11+00:00| published-proof-of-concept| https://github.com/craftcms/commerce/security/advisories/GHSA-h5gm-x9wr-vhcm...

CVE-2026-32272

Craft Commerce is an ecommerce platform for Craft CMS. In versions 5.0.0 through 5.5.4, an SQL injection vulnerability exists where the ProductQuery::hasVariant and VariantQuery::hasProduct properties bypass the input sanitization blocklist added to ElementIndexesController in a prior security fi...

CVE-2026-32271

Craft Commerce is an ecommerce platform for Craft CMS. In versions 4.0.0 through 4.10.2 and 5.0.0 through 5.5.4, there is an SQL injection vulnerability in the Commerce TotalRevenue widget which allows any authenticated control panel user to achieve remote code execution through a four-step...

EUVD-2026-22073

Craft Commerce has an unauthenticated information disclosure that can leak some customer order data on anonymous payments...

EUVD-2026-22075

Craft Commerce has a SQL Injection can lead to Remote Code Execution via TotalRevenue Widget...

GHSA-875V-7M49-8X88 Craft Commerce has a SQL Injection can lead to Remote Code Execution via TotalRevenue Widget

Summary A SQL injection in the Commerce TotalRevenue widget can lead to remote code execution through a chain of four vulnerabilities: SQL Injection -- The TotalRevenue stat interpolates unsanitized widget settings directly into a sprintf-based SQL Expression. Any control panel user can create an...

GHSA-R54V-QQ87-PX5R Craft Commerce hasVariant/hasProduct Blind SQL Injection

Overview Craft Commerce’s ProductQuery::hasVariant and VariantQuery::hasProduct properties bypass the unset blocklist added to ElementIndexesController in GHSA-2453-mppf-46cj. The blocklist only strips top-level Yii2 Query properties where, orderBy, etc., but hasVariant and hasProduct pass throug...

EUVD-2026-22077

Craft Commerce hasVariant/hasProduct Blind SQL Injection...

CVE-2026-32272

Craft Commerce is an ecommerce platform for Craft CMS. In versions 5.0.0 through 5.5.4, an SQL injection vulnerability exists where the ProductQuery::hasVariant and VariantQuery::hasProduct properties bypass the input sanitization blocklist added to ElementIndexesController in a prior security fi...

CVE-2026-32271

Craft Commerce is an ecommerce platform for Craft CMS. In versions 4.0.0 through 4.10.2 and 5.0.0 through 5.5.4, there is an SQL injection vulnerability in the Commerce TotalRevenue widget which allows any authenticated control panel user to achieve remote code execution through a four-step...