How severe is CVE-2024-48915?

This vulnerability has a severity rating of HIGH with a CVSS score of N/A out of 10.

What type of vulnerability is CVE-2024-48915?

This is classified as CWE-295, which is a common weakness in software security.

CVE-2024-48915 - HIGH Severity | CVSS N/A

Vulnerability Description

Agent Dart is an agent library built for Internet Computer for Dart and Flutter apps. Prior to version 1.0.0-dev.29, certificate verification in `lib/agent/certificate.dart` does not occur properly. During the delegation verification in the `_checkDelegation` function, the canister_ranges aren't verified. The impact of not checking the canister_ranges is that a subnet can sign canister responses in behalf of another subnet. The certificate’s timestamp, i.e /time path, is also not verified, meaning that the certificate effectively has no expiration time. Version 1.0.0-dev.29 implements appropriate certificate verification.

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