CVE-2025-13730

CVE-2025-13730 concerns the OpenID Connect Generic Client for WordPress. The Wordfence entry states a Stored Cross-Site Scripting (XSS) vulnerability via the shortcode openid_connect_generic_auth_url, affecting all versions up to 3.10.0, and requires an attacker to have Contributor-level access o...

PT-2025-52210

The OpenID Connect Generic Client plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'openid connect generic auth url' shortcode in all versions up to, and including, 3.10.0 due to insufficient input sanitization and output escaping. This makes it possible for...

WordPress plugin OpenID Connect Generic Client 跨站脚本漏洞

WordPress and the WordPress plugin are products of the WordPress Foundation, a blogging platform developed in the PHP language. The platform has the ability to host personal blog sites on PHP and MySQL based servers.WordPress plugin is an application plugin. A cross-site scripting vulnerability...

WordPress OpenID Connect Generic Client plugin <= 3.10.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via Shortcode vulnerability discovered by Muhammad Yudha - DJ in WordPress Plugin OpenID Connect Generic Client versions = 3.10.0...

PT-2025-51973

Name of the Vulnerable Software and Affected Versions Open OnDemand versions prior to 4.1 Description Open OnDemand provides remote web access to supercomputers. The Apache proxy in versions 4.0.8 and earlier allows sensitive headers to be passed to origin servers. This could allow malicious user...

SUSE CVE-2025-66506

Fulcio is a free-to-use certificate authority for issuing code signing certificates for an OpenID Connect OIDC identity. Prior to 1.8.3, function identity.extractIssuerURL splits via a call to strings.Split its argument which is untrusted data on periods. As a result, in the face of a malicious...

GO-2025-4235 NeuVector OpenID Connect is vulnerable to man-in-the-middle (MITM) in github.com/neuvector/neuvector

NeuVector OpenID Connect is vulnerable to man-in-the-middle MITM in github.com/neuvector/neuvector...

GO-2025-4168 Mattermost fails to properly validate OAuth state tokens during OpenID Connect authentication in github.com/mattermost/mattermost-server

Mattermost fails to properly validate OAuth state tokens during OpenID Connect authentication in github.com/mattermost/mattermost-server. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causin...

GHSA-4JJ9-CGQC-X9H5 NeuVector OpenID Connect is vulnerable to man-in-the-middle (MITM)

Impact NeuVector supports login authentication through OpenID Connect. However, the TLS verification which verifies the remote server's authenticity and integrity for OpenID Connect is not enforced by default. As a result this may expose the system to man-in-the-middle MITM attacks. Starting from...

PT-2026-1851

Name of the Vulnerable Software and Affected Versions NeuVector affected versions not specified Description NeuVector supports login authentication through OpenID Connect. The TLS verification, which confirms the remote server’s authenticity and integrity, is not enforced by default for OpenID...

CVE-2025-66506

A flaw was found in Fulcio, a free-to-use certificate authority. This vulnerability allows a denial of service DoS due to excessive memory allocation when processing a malicious OpenID Connect OIDC identity token containing numerous period characters...

Mattermost Server 10.5.x <= 10.5.12 / 10.11.x <= 10.11.4 / 10.12.x <= 10.12.1 / 11.0.x <= 11.0.3 Improper Authentication (MMSA-2025-00547)

The version of Mattermost Server installed on the remote host is affected by a vulnerability as referenced in the MMSA-2025-00547 advisory. - Mattermost versions 10.12.x = 10.12.1, 10.11.x = 10.11.4, 10.5.x = 10.5.12, 11.0.x = 11.0.3 fail to properly validate OAuth state tokens during OpenID...

EUVD-2025-201293

Fulcio allocates excessive memory during token parsing...

DEBIAN-CVE-2025-66506

Fulcio is a free-to-use certificate authority for issuing code signing certificates for an OpenID Connect OIDC identity. Prior to 1.8.3, function identity.extractIssuerURL splits via a call to strings.Split its argument which is untrusted data on periods. As a result, in the face of a malicious...

CVE-2025-66506

Fulcio is a free-to-use certificate authority for issuing code signing certificates for an OpenID Connect OIDC identity. Prior to 1.8.3, function identity.extractIssuerURL splits via a call to strings.Split its argument which is untrusted data on periods. As a result, in the face of a malicious...

CVE-2025-66506 Fulcio allocates excessive memory during token parsing

Fulcio is a free-to-use certificate authority for issuing code signing certificates for an OpenID Connect OIDC identity. Prior to 1.8.3, function identity.extractIssuerURL splits via a call to strings.Split its argument which is untrusted data on periods. As a result, in the face of a malicious...

Mattermost fails to properly validate OAuth state tokens during OpenID Connect authentication

Mattermost versions 10.12.x = 10.12.1, 10.11.x = 10.11.4, 10.5.x = 10.5.12, 11.0.x = 11.0.3 fail to properly validate OAuth state tokens during OpenID Connect authentication which allows an authenticated attacker with team creation privileges to take over a user account via manipulation of...

Incorrect Implementation of Authentication Algorithm

Overview github.com/mattermost/mattermost/server/channels/app is a private-cloud Slack alternative Affected versions of this package are vulnerable to Incorrect Implementation of Authentication Algorithm due to improper validation of OAuth state tokens during the OpenID Connect authentication...

CVE-2025-12419

Mattermost versions 10.12.x = 10.12.1, 10.11.x = 10.11.4, 10.5.x = 10.5.12, 11.0.x = 11.0.3 fail to properly validate OAuth state tokens during OpenID Connect authentication which allows an authenticated attacker with team creation privileges to take over a user account via manipulation of...

CVE-2025-12419

Mattermost contains an OAuth/OpenID Connect validation flaw where OAuth state tokens are not properly validated during authentication, enabling an authenticated attacker with team-creation privileges to take over a user account by manipulating data in the OAuth completion flow. The issue affects ...