CVE-2026-72889

A flaw was found in Net::OAuth for Perl. A remote attacker can exploit this vulnerability by manipulating the signature algorithm used for verification. By specifying a weaker algorithm, such as HMAC-SHA1 or HMAC-SHA256, in the incoming message, the attacker can force the system to use a...

CVE-2026-80219

Rejected reason: Red Hat Product Security has come to the conclusion that this CVE is not needed...

CVE-2026-3174

The Event Tickets and Registration plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the Stripe OAuth return endpoint in all versions up to, and including, 5.27.4. This makes it possible for unauthenticated attackers to overwrite the site...

CVE-2026-3174 Event Tickets and Registration <= 5.27.4 - Missing Authorization to Unauthenticated Stripe Credentials Update

The Event Tickets and Registration plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the Stripe OAuth return endpoint in all versions up to, and including, 5.27.4. This makes it possible for unauthenticated attackers to overwrite the site...

CVE-2026-3174 Event Tickets and Registration <= 5.27.4 - Missing Authorization to Unauthenticated Stripe Credentials Update

The Event Tickets and Registration plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the Stripe OAuth return endpoint in all versions up to, and including, 5.27.4. This makes it possible for unauthenticated attackers to overwrite the site...

CVE-2026-3174

The Event Tickets and Registration plugin for WordPress is affected by a missing capability check on the Stripe OAuth return endpoint in all versions up to and including 5.27.4 . Discovered by researcher h0xilo , the flaw allows an unauthenticated attacker to overwrite the site's Stripe merchant ...

EUVD-2026-72697

The Event Tickets and Registration plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the Stripe OAuth return endpoint in all versions up to, and including, 5.27.4. This makes it possible for unauthenticated attackers to overwrite the site...

CVE-2026-80219

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CVE-2026-80219

CVE-2026-80219 was rejected by Red Hat Product Security as "not needed," yet the underlying flaw is well documented in the hawtio-operator for OpenShift. When Hawtio is deployed in cluster mode, the operator creates a cluster-scoped OAuthClient with automatic grant approval (GrantMethod: auto) an...

EUVD-2026-72694

A flaw was found in hawtio-operator. When deploying Hawtio in cluster mode, the operator creates a cluster-scoped OAuthClient with automatic grant approval GrantMethod: auto and no client secret public client. The redirect URIs are derived from the operator-created Route, whose hostname is...

CVE-2026-80219

A flaw was found in hawtio-operator. When deploying Hawtio in cluster mode, the operator creates a cluster-scoped OAuthClient with automatic grant approval GrantMethod: auto and no client secret public client. The redirect URIs are derived from the operator-created Route, whose hostname is...

grafana: Grafana: Denial of Service via unbounded memory growth in OAuth login route

A flaw was found in Grafana. An unauthenticated attacker can repeatedly access the OAuth login route with unique values. This can lead to unbounded memory growth, eventually exhausting system memory and causing the Grafana instance to crash. This results in a denial of service for legitimate user...

[SECURITY] Fedora 44 Update: perl-Net-OAuth-0.33-1.fc44

Perl implementation of OAuth, an open protocol to allow secure API authentication in a simple and standard method from desktop and web applications. In practical terms, a mechanism for a Consumer to request protected resources from a Service Provider on behalf of a user...

[SECURITY] Fedora 43 Update: perl-Net-OAuth-0.33-1.fc43

Perl implementation of OAuth, an open protocol to allow secure API authentication in a simple and standard method from desktop and web applications. In practical terms, a mechanism for a Consumer to request protected resources from a Service Provider on behalf of a user...

CVE-2026-86725: Authorization Bypass Through User-Controlled Key

AVideo through c3edcc274c389816d434acadac07ee78eaf330c1 contains a missing authorization vulnerability in the SocialMediaPublisher plugin's add.json.php endpoint that allows authenticated users to modify other users' OAuth token records. Attackers can supply arbitrary row IDs to overwrite another...

PT-2026-87188

Impact The OAuth token endpoint bound an authorization code's first access token to the consented resource, but not its refresh token. Refreshing only checked that the requested resource was registered, not that it matched the original grant. An OAuth client approved for one workflow could refres...

CVE-2026-86073: Incorrect Authorization

n8n is an open source workflow automation platform. Prior to 2.37.7 and 2.38.1, the OAuth token endpoint bound an authorization code's first access token to the consented resource but did not bind its refresh token. Refreshing checked only that the requested resource was registered, not that it...

PT-2026-87173

Name of the Vulnerable Software and Affected Versions Apache Airflow FAB provider versions 3.7.3 through 3.8.0 Description An issue exists during OAuth login when the FAB auth manager is configured with Azure AD as an OAuth provider. The software fails to validate the issuer or audience of Azure ...

CVE-2026-75156: Origin Validation Error

Apache Airflow FAB provider versions 3.7.3 through 3.8.0 do not validate the issuer or audience of Azure AD idtokens during OAuth login. Deployments are affected only when the FAB auth manager is configured with Azure AD as an OAuth provider. Because the signing keys are fetched from Microsoft's...

PT-2026-87122

AVideo through c3edcc274c389816d434acadac07ee78eaf330c1 contains a missing authorization vulnerability in the SocialMediaPublisher plugin's add.json.php endpoint that allows authenticated users to modify other users' OAuth token records. Attackers can supply arbitrary row IDs to overwrite another...