Regular Expression Denial of Service (ReDoS)

Overview @apollo/server is a spec-compliant GraphQL server that's compatible with any GraphQL client, including Apollo Client. Successor to apollo-server-core, et al. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the startStandaloneServer...

Information Disclosure

apollo-server-express is vulnerable to information disclosure. The vulnerability exists as ApolloServer incorrectly drops the values of this.requestOptions.validationRules when creating a SubscriptionServer...

Information Exposure

Overview Versions of apollo-server-express prior to 2.14.2 are vulnerable to Information Exposure. The package does not properly enforce validation rules when creating subscription servers, which includes a NoInstrospection rule for the Websocket. This leaks the GraphQL schema types, their...