CVE-2026-109937

The Otter Blocks WordPress plugin before 3.2.3 does not validate that a user-supplied return URL belongs to the site before using it to build the return destination of a Stripe Checkout session, allowing unauthenticated attackers to redirect victims who complete or cancel checkout to an arbitrary...

CVE-2026-109937 Otter Blocks < 3.2.3 - Unauthenticated Open Redirect via Stripe Checkout Block

The Otter Blocks WordPress plugin before 3.2.3 does not validate that a user-supplied return URL belongs to the site before using it to build the return destination of a Stripe Checkout session, allowing unauthenticated attackers to redirect victims who complete or cancel checkout to an arbitrary...

CVE-2026-109937

The Otter Blocks WordPress plugin (versions before 3.2.3 ) is vulnerable to an unauthenticated open redirect . The root cause is a failure to validate that a user-supplied return URL belongs to the site when building the return destination for a Stripe Checkout session . This allows an attacker t...

EUVD-2026-103390

The Otter Blocks WordPress plugin before 3.2.3 does not validate that a user-supplied return URL belongs to the site before using it to build the return destination of a Stripe Checkout session, allowing unauthenticated attackers to redirect victims who complete or cancel checkout to an arbitrary...

CVE-2026-109937 Otter Blocks < 3.2.3 - Unauthenticated Open Redirect via Stripe Checkout Block

The Otter Blocks WordPress plugin before 3.2.3 does not validate that a user-supplied return URL belongs to the site before using it to build the return destination of a Stripe Checkout session, allowing unauthenticated attackers to redirect victims who complete or cancel checkout to an arbitrary...

CVE-2026-109937: URL Redirection to Untrusted Site

The Otter Blocks WordPress plugin before 3.2.3 does not validate that a user-supplied return URL belongs to the site before using it to build the return destination of a Stripe Checkout session, allowing unauthenticated attackers to redirect victims who complete or cancel checkout to an arbitrary...

EUVD-2026-95982

Jexactyl is a customisable game management panel and billing system. Prior to 4.0.5, the POST /api/client/billing/stripe/process endpoint accepts a client-supplied Stripe Checkout Session when paymentstatus is paid but does not compare amounttotal or currency with the referenced order and...

CVE-2026-107852

In Jexactyl (a game management and billing system), a vulnerability exists prior to version 4.0.5 in the POST /api/client/billing/stripe/process endpoint. The system fails to verify if the amount_total or currency of a client-supplied Stripe Checkout Session matches the referenced order's require...

CVE-2026-107852 Jexactyl: Stripe checkout confirmation accepts mismatched-currency/amount payments as full payment (payment forgery)

Jexactyl is a customisable game management panel and billing system. Prior to 4.0.5, the POST /api/client/billing/stripe/process endpoint accepts a client-supplied Stripe Checkout Session when paymentstatus is paid but does not compare amounttotal or currency with the referenced order and...

CVE-2026-107852 Jexactyl: Stripe checkout confirmation accepts mismatched-currency/amount payments as full payment (payment forgery)

Jexactyl is a customisable game management panel and billing system. Prior to 4.0.5, the POST /api/client/billing/stripe/process endpoint accepts a client-supplied Stripe Checkout Session when paymentstatus is paid but does not compare amounttotal or currency with the referenced order and...

BIT-GHOST-2026-103266 Ghost 5.2.0 before 6.62.0 Unauthenticated Stripe Checkout Account Modification

Ghost versions 5.2.0 through versions prior to 6.62.0 allow a remote attacker, without authentication, to abuse the Stripe Checkout flow to attach a paid subscription to an existing member, modify that member's name, and inject content into newsletters sent to the member. Depending on the...

PT-2026-109309

Name of the Vulnerable Software and Affected Versions Jexactyl versions prior to 4.0.5 Description The POST '/api/client/billing/stripe/process' endpoint accepts a client-supplied Stripe Checkout Session when payment status is paid without verifying if the amount total or currency matches the...

CVE-2026-103266

Ghost versions 5.2.0 through versions prior to 6.62.0 allow a remote attacker, without authentication, to abuse the Stripe Checkout flow to attach a paid subscription to an existing member, modify that member's name, and inject content into newsletters sent to the member. Depending on the...

CVE-2026-103266 Ghost 5.2.0 before 6.62.0 Unauthenticated Stripe Checkout Account Modification

Ghost versions 5.2.0 through versions prior to 6.62.0 allow a remote attacker, without authentication, to abuse the Stripe Checkout flow to attach a paid subscription to an existing member, modify that member's name, and inject content into newsletters sent to the member. Depending on the...

CVE-2026-103266

Ghost versions 5.2.0 through versions prior to 6.62.0 allow a remote attacker, without authentication, to abuse the Stripe Checkout flow to attach a paid subscription to an existing member, modify that member's name, and inject content into newsletters sent to the member. Depending on the...

CVE-2026-103266

Ghost versions 5.2.0 through 6.62.0 are vulnerable to an unauthenticated flaw in the Stripe Checkout flow . An attacker can abuse this flow to attach a paid subscription to an existing member, modify that member's name, and inject malicious content into newsletters sent to them. Depending on the ...

EUVD-2026-90660

Ghost versions 5.2.0 through versions prior to 6.62.0 allow a remote attacker, without authentication, to abuse the Stripe Checkout flow to attach a paid subscription to an existing member, modify that member's name, and inject content into newsletters sent to the member. Depending on the...

CVE-2026-103266 Ghost 5.2.0 before 6.62.0 Unauthenticated Stripe Checkout Account Modification

Ghost versions 5.2.0 through versions prior to 6.62.0 allow a remote attacker, without authentication, to abuse the Stripe Checkout flow to attach a paid subscription to an existing member, modify that member's name, and inject content into newsletters sent to the member. Depending on the...

CVE-2026-103266 Ghost 5.2.0 before 6.62.0 Unauthenticated Stripe Checkout Account Modification

Ghost versions 5.2.0 through versions prior to 6.62.0 allow a remote attacker, without authentication, to abuse the Stripe Checkout flow to attach a paid subscription to an existing member, modify that member's name, and inject content into newsletters sent to the member. Depending on the...

CVE-2026-103266: Incorrect Authorization

Ghost versions 5.2.0 through versions prior to 6.62.0 allow a remote attacker, without authentication, to abuse the Stripe Checkout flow to attach a paid subscription to an existing member, modify that member's name, and inject content into newsletters sent to the member. Depending on the...