CVE-2025-62800 FastMCP vulnerable to reflected XSS in client's callback page

FastMCP is the standard framework for building MCP applications. Versions prior to 2.13.0 have a reflected cross-site scripting vulnerability in the OAuth client callback page oauthcallback.py where unescaped user-controlled values are inserted into the generated HTML, allowing arbitrary JavaScri...

CVE-2025-62800 FastMCP vulnerable to reflected XSS in client's callback page

FastMCP is the standard framework for building MCP applications. Versions prior to 2.13.0 have a reflected cross-site scripting vulnerability in the OAuth client callback page oauthcallback.py where unescaped user-controlled values are inserted into the generated HTML, allowing arbitrary JavaScri...

CVE-2025-12028

The IndieAuth plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4. This is due to missing nonce verification on the loginformindieauth function and the authorization endpoint at wp-login.php?action=indieauth. This makes it possible for...

CVE-2025-12028 IndieAuth <= 4.5.4 - Cross-Site Request Forgery to Account Takeover via Stolen OAuth Tokens

The IndieAuth plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4. This is due to missing nonce verification on the loginformindieauth function and the authorization endpoint at wp-login.php?action=indieauth. This makes it possible for...

CVE-2025-12028: Cross-Site Request Forgery (CSRF)

The IndieAuth plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.4. This is due to missing nonce verification on the loginformindieauth function and the authorization endpoint at wp-login.php?action=indieauth. This makes it possible for...

The Geomys Standard of Care

One of the most impactful effects of professionalizing open source maintenance is that as professionals we can invest into upholding a set of standards that make our projects safer and more reliable. The same commitments and overhead that are often objected to when required of volunteers should b...

Security Bulletin:IBM Event Streams is vulnerable to Remote Code Execution and Server-Side Request Forgery (CVE-2025-27818, CVE-2025-27817)

Summary IBM Event Streams is vulnerable to remote code execution via unsafe deserialization in Kafka Connect configurations, and another enabling server-side request forgery and arbitrary file read through misconfigured OAuthBearer endpoints in Kafka Clients. Vulnerability Details...

CVE-2025-10750

The CVE CVE-2025-10750 concerns the WordPress PowerBI Embed Reports plugin (

CVE-2025-10750 PowerBI Embed Reports <= 1.2.0 - Unauthenticated Sensitive Information Disclosure

The PowerBI Embed Reports plugin for WordPress is vulnerable to Sensitive Information Disclosure in all versions up to, and including, 1.2.0. This is due to missing capability checks and authentication verification on the 'testUser' endpoint accessible via the moepbradminobserver function hooked ...

OESA-2025-2434 google-oauth-java-client security update

Written by Google, the Google OAuth Client Library for Java is a powerful and easy-to-use Java library for the OAuth 1.0a and OAuth 2.0 authorization standards. The Google OAuth Client Library for Java is designed to work with any OAuth service on the web, not just with Google APIs. It is built o...

OESA-2025-2430 google-oauth-java-client security update

Written by Google, the Google OAuth Client Library for Java is a powerful and easy-to-use Java library for the OAuth 1.0a and OAuth 2.0 authorization standards. The Google OAuth Client Library for Java is designed to work with any OAuth service on the web, not just with Google APIs. It is built o...

OESA-2025-2429 google-oauth-java-client security update

Written by Google, the Google OAuth Client Library for Java is a powerful and easy-to-use Java library for the OAuth 1.0a and OAuth 2.0 authorization standards. The Google OAuth Client Library for Java is designed to work with any OAuth service on the web, not just with Google APIs. It is built o...

OESA-2025-2432 google-oauth-java-client security update

Written by Google, the Google OAuth Client Library for Java is a powerful and easy-to-use Java library for the OAuth 1.0a and OAuth 2.0 authorization standards. The Google OAuth Client Library for Java is designed to work with any OAuth service on the web, not just with Google APIs. It is built o...

CVE-2025-58073

Mattermost versions 10.11.x = 10.11.1, 10.10.x = 10.10.2, 10.5.x = 10.5.10 fail to verify a user has permission to join a Mattermost team using the original invite token which allows any attacked to join any team on a Mattermost server regardless of restrictions via manipulating the OAuth state...

PT-2025-42619

Name of the Vulnerable Software and Affected Versions Dify versions through 1.9.1 Description The Dify platform, used for LLM application development, has a flaw in its MCP OAuth component. When a user connects to a remotely controlled MCP server managed by an attacker, cross-site scripting can...

/app-settings/oauth component of the Information Disclosure

The vulnerability of the /app-settings/oauth component of the OAuth & Social Login module of the Support Service Management system of FreeScout is related to insufficient validation of requests on the server side. Exploiting this vulnerability could allow a malicious actor to disclose sensitive...

CVE-2025-58747: Improper Neutralization of Input During Web Page Generation

Dify is an LLM application development platform. In Dify versions through 1.9.1, the MCP OAuth component is vulnerable to cross-site scripting when a victim connects to an attacker-controlled remote MCP server. The vulnerability exists in the OAuth flow implementation where the authorizationurl...

CVE-2025-54854

When a BIG-IP APM OAuth access profile Resource Server or Resource Client is configured on a virtual server, undisclosed traffic can cause the apmd process to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

GHSA-6Q7M-P8CC-998R Mattermost has a Missing Authorization vulnerability

Mattermost versions 10.11.x = 10.11.1, 10.10.x = 10.10.2, 10.5.x = 10.5.10 fail to verify a user has permission to join a Mattermost team using the original invite token which allows any attacked to join any team on a Mattermost server regardless of restrictions via manipulating the OAuth state...

Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack via the IsValidWebAuthRedirectURL function. An attacker can obtain sensitive information such as Cloud API keys and OAuth client secrets by analyzing response times during authentication attempts. Remediation Upgrade...