PT-2025-11698 · Fast-Jwt · Fast-Jwt

Name of the Vulnerable Software and Affected Versions: fast-jwt versions prior to 5.0.6 Description: The fast-jwt library does not properly validate the iss claim based on the RFC 7519, allowing an array of strings as a valid iss value. This enables a potential attack where a malicious actor craf...

CVE-2022-31158

LTI 1.3 Tool Library is a library used for building IMS-certified LTI 1.3 tool providers in PHP. Prior to version 5.0, the Nonce Claim Value was not being validated against the nonce value sent in the Authentication Request. Users should upgrade to version 5.0 to receive a patch. There are...

Jenkins OpenId Connect Authentication Plugin lacks issuer claim validation

Jenkins OpenId Connect Authentication Plugin 4.354.v321ce67a1de8 and earlier does not check the iss Issuer claim of an ID Token during its authentication flow, a value that identifies the Originating Party IdP. This vulnerability may allow attackers to subvert the authentication flow, potentially...

GHSA-49HX-9MM2-7675 Jenkins OpenId Connect Authentication Plugin lacks audience claim validation

Jenkins OpenId Connect Authentication Plugin 4.354.v321ce67a1de8 and earlier does not check the aud Audience claim of an ID Token during its authentication flow, a value to verify the token is issued for the correct client. This vulnerability may allow attackers to subvert the authentication flow...

grafana: account takeover possible when using Azure AD OAuth

A flaw was found in Grafana, which validates Azure AD accounts based on the email claim. On Azure AD, the profile email field is not unique across Azure AD tenants, which enables Grafana account takeover and authentication bypass when Azure AD OAuth is configured with a multi-tenant AzureAD OAuth...

Claim Validation Bypass

io.micronaut.security: micronaut-security-oauth2 is vulnerable Claim Validation Bypass. The vulnerability is due to skipping aud claim validation if the token is issued by the same identity issuer/provider, which results in a potential security gap in audience claim verification...

Possible bypass of token claim validation when OAuth2 Introspection caching is enabled

Impact When you make a request to an endpoint that requires the scope foo using an access token granted with that foo scope, introspection will be valid and that token will be cached. The problem comes when a second requests to an endpoint that requires the scope bar is made before the cache has...